for the 21:54 question, couldn't you have just subtracted the whole complex exponent since the base is same? Like sqrt2+2 -(sqrt2-2) and the result will be 3^4, which of course equals 81
On the right side of the decimal he kept going over a decimal place to gradually get closer to the “result”, so that’s why you add “lim” on the side to let the viewer know this answer practically has no end & technically an irrational exponent
These exponent rules aren't totally clear. A^(sqrt2) = A^2^1/2 = A^(2*1/2) = A I realize that this is because (A^2)^1/2 =/= A^(2^1/2) but which is which and why when writing should not be glossed over. The explainations for stacking exponents and fractions I have found are lacking in my opinion. The notation rulings for this stuff has always seemed messy and arbitrary.
My son took the common core Chemistry class this year and he absolutely cannot do ANY Chemistry equations let alone balance a chemical equation. I''m not able to do it either so I feel I've failed him this year by not being able to help him (11th grade)
I feel your pain. Balancing chemical equations can be intimidating at first. I promise you that is isn't that hard. What you need to do is start with simple reactions and see how it is done, get your pencil out and then do it yourself after you see me do it. Then get a slightly more complex chemical reaction and do it again. Many books make this way to hard. Good luck to you and your son!
Great lesson mate. Really elucidates a concept that is kind of awkward at first. Very clear explanations in your lessons too.Good stuff.
My best teacher 😊
Lovely teacher never seen before God bles u
This is one of my favorite lessons
Wonderful explanation !!!😱😱😱
EXCELLENT explanation so far the best .
Great explanation! Great teacher!👏👏👏
thanks for this beautiful gift sir
GOOD JOB
Ah, now this is what I call a good math lesson!
I like the way you teach. May God bless you and grant you more knowledge!
It is such amazing description .l like it
Excellent 👍 sir
THANK YOU... SIR...!!!
You are amazing
My brain kinda hurts but even it's a bit complicated I still learned a lot from you :))
Genius 🔥
for the 21:54 question, couldn't you have just subtracted the whole complex exponent since the base is same? Like sqrt2+2 -(sqrt2-2) and the result will be 3^4, which of course equals 81
21:37 what is the black thing that looks like an opening square bracket located in between the = and 81?
POV: you realize your teacher has two eye colors
Me: AAAAAAAAAAAHHHHHH WHHYYYYYY
(BTW love ur vids)
I didn't understand how you did the calculation from 2square root of 3 down to 2 to the power of 1.732
√3=1.732....
?
My Algebra Teacher made me watch this
How did he do that calculation for 2^sq.rt of 3 = 2^1732/1000?
On the right side of the decimal he kept going over a decimal place to gradually get closer to the “result”, so that’s why you add “lim” on the side to let the viewer know this answer practically has no end & technically an irrational exponent
For some of us ,,,you need to get a pointer and stand aside so we can see your work ,,you have the habit to stand and hide your work
I’ll try to be better. A pointer is a great idea.
Thank you ,, regardless , I love your videos ,at 76 I'm hoping to get a degree in math and teach ,,hoping Thank you again 😊😊😊😊
These exponent rules aren't totally clear.
A^(sqrt2) = A^2^1/2 = A^(2*1/2) = A
I realize that this is because (A^2)^1/2 =/= A^(2^1/2) but which is which and why when writing should not be glossed over.
The explainations for stacking exponents and fractions I have found are lacking in my opinion. The notation rulings for this stuff has always seemed messy and arbitrary.
I wonder why Im still paying my school teachers….
Did you buy bundle ??
22:32
My son took the common core Chemistry class this year and he absolutely cannot do ANY Chemistry equations let alone balance a chemical equation. I''m not able to do it either so I feel I've failed him this year by not being able to help him (11th grade)
I feel your pain. Balancing chemical equations can be intimidating at first. I promise you that is isn't that hard. What you need to do is start with simple reactions and see how it is done, get your pencil out and then do it yourself after you see me do it. Then get a slightly more complex chemical reaction and do it again. Many books make this way to hard. Good luck to you and your son!
@@MathAndScience Thanks!
2+2+2=16
Can anyone help me to solve some math questions?
We can talk in Gmail
Plz help.... I can't solve because of lock down I can't call me teacher.
here bloodsaw
Slow down
You teach it too fast every time
You teach it too fast every time