Logarithm Change of Base Formula & Solving Log Equations - Part 1 - [7]

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  • Опубліковано 4 лют 2025

КОМЕНТАРІ • 125

  • @dkblack1289
    @dkblack1289 Рік тому +13

    Jason is the best teacher I have ever known. He also knows so much in all physics and maths field.

  • @ef7496
    @ef7496 4 роки тому +56

    I bought his CD in 2007 when I was in community college 😊 and surly I passed with an A he is awesome 👏

    • @MathAndScience
      @MathAndScience  4 роки тому +20

      That's awesome!

    • @usmanghani2258
      @usmanghani2258 4 роки тому

      Eyad fakhouri, where I can find this CD. I'm from Afghanistan, I need this CD, thank you.

    • @Luke18_13
      @Luke18_13 4 роки тому +2

      @@MathAndScience I'm new to math. I'm almost 40, and I've never took the time to learn. I'm extremely interested in sharpening my mind. What video should I start with? I can add and subtract for the most part, division is tricky for me, as is multiplication. I really want to delve into the realm of math...

    • @prakeernaghosh7924
      @prakeernaghosh7924 3 роки тому

      Do his Courses cover College Studies as well?

    • @prakeernaghosh7924
      @prakeernaghosh7924 3 роки тому +1

      @@usmanghani2258 On His Website.

  • @Waafa
    @Waafa 4 роки тому +12

    Another great video Jason. Even though we have never met, I consider you a good friend.

  • @JailbwoiiRuach-w4r
    @JailbwoiiRuach-w4r 5 місяців тому +1

    Jason is the best teach i have ever known.he knows maths

  • @WHERESDrManhattan
    @WHERESDrManhattan 2 роки тому +13

    Great teacher - wish I'd had you during my studies!

  • @tsegayetadesse5559
    @tsegayetadesse5559 Рік тому +3

    You are the best best best teacher I know. Thank you!

  • @mathiascheboi6610
    @mathiascheboi6610 3 роки тому +6

    Indeed it doesn't just come from the sky. What a smart tutor! Thank you so much.

  • @theodoresweger4948
    @theodoresweger4948 25 днів тому +1

    I like the idea of showing the use first and then how it is derived, I may be wrong in my thinking, but I try memorizing the least amount of information first!!

  • @georgeh1352
    @georgeh1352 4 місяці тому +1

    A brilliant knowledgeable teacher. Thank you sir for your well explained videos

  • @pomeroypowerjackrepair
    @pomeroypowerjackrepair 4 роки тому +6

    Thank you Jason! Greatly appreciate what you do for the world!

  • @michaelmatthews1665
    @michaelmatthews1665 Рік тому +3

    You are Saving me in engineering thankyou

  • @hemarajue2736
    @hemarajue2736 4 роки тому +8

    I'm happy with that proof, since I was struggling at.
    Logarithm of 1 is always zero irrespective of the bases.
    Logarithm to base 1 is undefined.
    E.g log 2 = log 2/log 1 =
    log 2/0 = undefined.

  • @HenryNjoku-uy3wq
    @HenryNjoku-uy3wq 3 місяці тому +1

    Thanks alot sir your lesson has made a big relief for my upcoming exams

  • @ralphfi9591
    @ralphfi9591 2 роки тому +5

    6:20 - Finally. Thank you for giving this part here. Literally the only question I had about this, is whether the base is fixed to 2 or 10 or not.
    But now thanks to you, I have finally no doubts.

  • @dicksonkaulu6992
    @dicksonkaulu6992 2 роки тому

    Thankyou for having that teacher who let us to achieve our goals. May Almighty God bless him at all.

  • @belindahenry173
    @belindahenry173 8 місяців тому

    Thank God for giving me a teacher I can't meet in person, but leaning from him

  • @aakill3083
    @aakill3083 2 роки тому +2

    Great! Thank you for your clear and easy understanable lesson given to us.

  • @pragyatutorial
    @pragyatutorial Рік тому +1

    Respected teacher you toght so well with kond heart. Thank you.

  • @lilbunnyjk1756
    @lilbunnyjk1756 2 роки тому +2

    I was struggling with that prove that how should I prove this .....but sir u r superb ...thanks for this 💕

  • @kaili1094
    @kaili1094 2 роки тому +1

    I understand the last derivation. Wow~ I used to get confused with them. Thanks.

  • @pekkagronfors7304
    @pekkagronfors7304 4 роки тому

    I write a lot of Powershell scripts at work. They are often not very mathematically intensive, but on a few occasions your videos have saved my day. Thank's.

  • @giovannicaproni6489
    @giovannicaproni6489 Рік тому

    Excellent! I learned (actually relearned) a lot!

  • @mr.stranger3417
    @mr.stranger3417 9 місяців тому

    God bless you sir, May all your wishes come true ❤

  • @otunumanorathna
    @otunumanorathna 8 місяців тому

    Great tutorial, thanks a lot to share with us everyone 😍

  • @Cheesecake99YearsAgo
    @Cheesecake99YearsAgo 4 роки тому +6

    Much appreciated Jason!
    Is there a playlist for this video?
    Or could you add it in the description?

  • @samueladler9080
    @samueladler9080 2 роки тому

    Lengthy but worth the time, thanks. My appreciation.

  • @sydneyphiri9474
    @sydneyphiri9474 Рік тому

    You promised to make me understand and you did thank you very much

  • @ZiadAssaf-w2o
    @ZiadAssaf-w2o 4 місяці тому

    Excellent explanation clear thank u

  • @NikitaNewa
    @NikitaNewa 10 місяців тому

    This lesson is amazing and well understood please can you do a lesson on proving rational and irrational numbers please

  • @ellennaky218
    @ellennaky218 4 роки тому +1

    I really love your teaching 😊😘

  • @mitsuru338
    @mitsuru338 3 роки тому

    You make me love math

  • @qualquan
    @qualquan 2 роки тому

    very good
    rationale for changing to easier bases10 or 'e' explained

  • @livylondon1
    @livylondon1 4 роки тому +1

    Hi Jason. Thanks for your content

    • @MathAndScience
      @MathAndScience  4 роки тому +2

      My pleasure!

    • @dalitson3558
      @dalitson3558 4 роки тому +1

      @@MathAndScience you are the best maths teacher , am enjoying your course from Malawi

  • @magrethtemba1308
    @magrethtemba1308 2 роки тому

    You make math easy

  • @tresajessygeorge210
    @tresajessygeorge210 5 місяців тому

    THANK YOU...
    SO MUCH SIR...!!!

  • @ksofficerofficer7858
    @ksofficerofficer7858 9 місяців тому +1

    I got offended when he said pull it out whatever little calculator you have 1:35 but personally I don't care if I got offended or not with my learning journey as long I'm learning somthing😂😂

  • @musahdoku
    @musahdoku 10 місяців тому

    Much appreciated boss❤

  • @onyinyechiokoro3050
    @onyinyechiokoro3050 Рік тому

    Thanks so much sir 🙌🏼

  • @HawasaWerabe
    @HawasaWerabe Рік тому

    wow!!! 😍thank you very much

  • @REDSHADE26
    @REDSHADE26 Рік тому

    Good lesson❤

  • @ashokekumarsen7919
    @ashokekumarsen7919 2 роки тому

    Fantastic professor

  • @tresajessygeorge210
    @tresajessygeorge210 Рік тому

    THANK YOU... SIR...!!!

  • @NathanaelJosiah
    @NathanaelJosiah 3 місяці тому

    Thank you man

  • @maryaslane1937
    @maryaslane1937 4 роки тому +1

    greetings from greece. your videos are very informative

  • @utkarshsharma1185
    @utkarshsharma1185 3 роки тому +1

    Thanks alot sir.

  • @iamdebirhan
    @iamdebirhan 7 місяців тому

    Amazing !

  • @rahmonoyenuga873
    @rahmonoyenuga873 2 роки тому

    Good job.

  • @lokwiirufino-tl6jq
    @lokwiirufino-tl6jq Рік тому

    am satisfied with that 👍

  • @alim7532
    @alim7532 4 роки тому

    Just had this question today I guessed right answer but now u show the real answer. Wonderful channel

  • @jyosthnamarati1458
    @jyosthnamarati1458 Рік тому

    Sir, i got answer 2, for log 9 base 3. But we got different answer in different way in our video, can you please explain this. I did 9 as 3 power 2 . And took 2 in the front. And i krep number 1 in place of log 3 base 3. Finally i got 2.

  • @ahmadfares5243
    @ahmadfares5243 Рік тому

    Nice one

  • @aleksanderfradkin7955
    @aleksanderfradkin7955 2 роки тому

    Really interesting! 😊

  • @luckyhiii583
    @luckyhiii583 Рік тому +1

    😮😮😮😮😮😮😮😮 waoo what a explanation going directly inside head to third leg 😢😢😢

  • @fancykook4388
    @fancykook4388 2 роки тому

    thank you SO much 🙏🏻

  • @patricehara6110
    @patricehara6110 2 роки тому

    Hey mister, may you teach a class on Power series please

  • @KhemzJr
    @KhemzJr Рік тому

    very interesting

  • @terencewright2223
    @terencewright2223 3 роки тому +1

    A wonderful video. Thank you very much.

  • @Carlos-qz7ul
    @Carlos-qz7ul 2 роки тому

    Masterful ! 👌

  • @innocenthamisonndalahwa9541

    Thanks

  • @barexaamidofficial4440
    @barexaamidofficial4440 3 роки тому

    Great teaching.
    I have problem for how make table of lograthms is there any have a reference reviewing this fact.
    Thanks
    I mean where the values of log table are derived ? Which formula is used

  • @TheLucanicLord
    @TheLucanicLord 10 місяців тому

    I can't remember the base change formula if my life depended on it. I have to figure it out by using logs to base 2, 4 and 8 of 64, or that the formula for log to ln is 2.30

  • @Dizzy.404
    @Dizzy.404 4 роки тому +1

    Damn I think I learnt more from you than my teacher. You're like the supportive and wholesome dad I wish I had.

  • @ngaligift9219
    @ngaligift9219 2 роки тому

    Love ur toutor

  • @AlbertChanda-oy9m
    @AlbertChanda-oy9m 8 місяців тому +1

    Anyone with the link to part 2... Please help

  • @sujuktachoudhury1003
    @sujuktachoudhury1003 4 роки тому

    You are a great teacher... 🙏
    I loved the way you explained..Thank you so much teacher.✨

  • @DBX277
    @DBX277 4 роки тому +1

    Having challenges solving log x = -1.8 problem... My hand held answers -.8.... so I went to Excel and it won't take negative numbers...
    so just checking the .0158 answer..
    maybe I need a better calculator (Casio 300 fx 300SA)..appreciate the thoroughness you provide..I signed up for a Subscription..thanks

    • @DBX277
      @DBX277 4 роки тому +1

      Replying to my own post...figured out correctly operating my calculator ..and get your answer..sorry for the my unneeded prior post...

    • @MathAndScience
      @MathAndScience  4 роки тому +1

      @@DBX277 No worries! Glad you figured it out! Thank you and good luck in your studies! Jason

  • @hemarajue2736
    @hemarajue2736 4 роки тому

    Log of 10 with change of base formula. Log10=ln10/ln10=1.
    Secret is secred!. We keep some secrets until they work for us. Sometimes secrets could disturb us like noise. Don't keep the secrets that may disturb you.

  • @lylyyy279
    @lylyyy279 3 роки тому

    Bravo

  • @MM-dj2cv
    @MM-dj2cv 2 роки тому

    Excuse me can you SHOW ME HOW DID YOU GET 1.477 AFRER YOU HAVE DONE LOG30 DIVIDE BY LOG3. THANK YOU

  • @alexz3901
    @alexz3901 2 роки тому +2

    When I studied logarithms, I was told that base 10 logarithm's notation is "lg"

  • @chayendrahr9548
    @chayendrahr9548 4 роки тому

    What do we call
    A) 1-12 of a year

  • @labanprosper367
    @labanprosper367 2 роки тому

    Nice

  • @CigarBabe
    @CigarBabe 6 місяців тому

    Wow, give that man a beer

  • @MM-dj2cv
    @MM-dj2cv 2 роки тому

    Where did you get oo.699

  • @TotallySimplyIced
    @TotallySimplyIced 4 роки тому +1

    really good thx professor

  • @princenegi1886
    @princenegi1886 4 роки тому +1

    I want the full CD.Is it available in India?

    • @MathAndScience
      @MathAndScience  4 роки тому +2

      Its best to do the streaming option at MathAndScience.com. That way you can view all lessons from anywhere in the world. Thank you! Jason

  • @BrrrrrrrrR24
    @BrrrrrrrrR24 11 місяців тому

    Wish this was my teacher

  • @actanmike524
    @actanmike524 8 місяців тому +1

    My calculator has any base, good for me i started using it when i already grasped these things😊😊, it could have damaged me

  • @miguelferreiramoutajunior7932
    @miguelferreiramoutajunior7932 4 роки тому

    Thank You Sir!

  • @SharonSweet-gz2mt
    @SharonSweet-gz2mt 7 місяців тому

    The number e and pi are irrationals

  • @faithelias2798
    @faithelias2798 3 роки тому +40

    God loves you and he wants to save everyone, but in order for him to do that, you need to repent and be baptized. Also share his gospel with everyone you come in to contact with and keep his commandments 🙏🏾😘

    • @brendaochieng1084
      @brendaochieng1084 Рік тому +1

      Amen. May all repent and come to God. Jesus Christ is coming soon, let's prepare.

    • @Larodangm
      @Larodangm Рік тому

      may all those fools go back to the star asap

    • @isaaccotton6603
      @isaaccotton6603 Рік тому +1

      May you be blessed.

    • @jivvr
      @jivvr Рік тому

      😱

    • @dsp62122
      @dsp62122 9 місяців тому

      God did save mankind through the Cross.

  • @ShikongoDarius
    @ShikongoDarius 10 місяців тому

    Solve for me long7[4×-5]

  • @AnnaSamuel-fp1qv
    @AnnaSamuel-fp1qv 8 місяців тому

    Why 7

  • @njugunajosee9001
    @njugunajosee9001 3 роки тому +1

    "I just want you to know that things don't just come from the sky"😄😄😄😄😄😄🍻🍻🍻cheers to that

  • @prakeernaghosh7924
    @prakeernaghosh7924 4 роки тому

    Jason Sir,May I please know Your Full Name?(Just for Remembering)

  • @basilrex4105
    @basilrex4105 3 роки тому

    a lucid exposition

  • @Timziplayz
    @Timziplayz 3 роки тому

    U can put the base 3 on calculator if you don't know

  • @enhypenhybe4806
    @enhypenhybe4806 3 роки тому

    how to evaluate log base e^2

  • @Rnrkeje
    @Rnrkeje 4 роки тому

    Turtle approves of this video

  • @view05nys
    @view05nys 4 роки тому

    Minor detail .......... The professor forgot that he could also convert to a base e, because there is a also a button on most calculators beside base 10

  • @josiahfadder
    @josiahfadder 3 роки тому

    "If you don't know what a log is it looks hard"...yes, well he's proved logs are hard.....but he also makes it make sense

  • @tico6028
    @tico6028 Рік тому

    Ilysm an

  • @lokwiirufino-tl6jq
    @lokwiirufino-tl6jq Рік тому

    am satisfied with that 👍

  • @HadiatuBah-fb5zt
    @HadiatuBah-fb5zt Рік тому

    Thanks

  • @lokwiirufino-tl6jq
    @lokwiirufino-tl6jq Рік тому

    am satisfied with that 👍