How to find the common difference between terms of a sequence
Вставка
- Опубліковано 26 кві 2015
- 👉 Learn how to determine if a sequence is arithmetic, geometric, or neither. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric sequence.
An arithmetic sequence is a sequence in which each term of the sequence is obtained by adding a common value, called the common difference, to the preceding term. A geometric sequence is a sequence in which each term of the sequence is obtained by multiplying/dividing by a common value, called the common ratio, to the preceding term.
Given a sequence, we can determine whether the sequence is arithmetic, geometric, or neither by comparing the terms of the sequence. If each term of the sequence is obtained by adding/subtracting a common value to/from the preceding term, then the sequence is an arithmetic sequence. If each term of the sequence is obtained by multiplying the preceding term with or dividing the preceding term by a common value, then the sequence is a geometric sequence. If none of the two conditions were met, then the sequence is neither an arithmetic or a geometric sequence.
👏SUBSCRIBE to my channel here: ua-cam.com/users/mrbrianm...
❤️Support my channel by becoming a member: / @brianmclogan
🙋♂️Have questions? Ask here: forms.gle/dfR9HbCu6qpWbJdo7
🎉Follow the Community: / mrbrianmclogan
Organized Videos:
✅ Sequences
• Sequences
✅Sequences | Learn About
• Sequences | Learn About
✅Determine The First Five Terms of The Arithmetic Sequence
• Determine The First Fi...
✅How to Write The Formula for a Arithmetic Sequence
• How to Write The Formu...
✅Find the nth Term of an Arithmetic Sequence
• Find the nth Term of a...
✅Find the First Five Terms of a Geometric Sequence
• Find the First Five Te...
✅How to Write The Formula for a Geometric Sequence
• How to Write The Formu...
✅Find the nth Term of a Geometric Sequence
• Find the nth Term of a...
✅How to Determine Arithmetic or Geometric Sequence
• How to Determine Arith...
✅Find the First Five Terms of a Sequence
• Find the First Five Te...
✅How to Write The Formula for a Sequence
• How to Write The Formu...
✅Find the nth Term of a Sequence
• Find the nth Term of a...
✅How to Simplify Factorials
• How to Simplify Factor...
✅Recursive Sequences
• Recursive Sequences
✅Prove the Sum by Induction
• Prove the Sum by Induc...
✅Find the Given Term of Binomial Expansion
• Find the Given Term of...
✅Binomial Expansion | Learn About
• Binomial Expansion | L...
✅How to Expand a Binomial
• How to Expand a Binomial
🗂️ Organized playlists by classes here: / mrbrianmclogan
🌐 My Website - www.freemathvideos.com
🎯Survive Math Class Checklist: Ten Steps to a Better Year: www.brianmclogan.com/email-ca...
Connect with me:
⚡️Facebook - / freemathvideos
⚡️Instagram - / brianmclogan
⚡️Twitter - / mrbrianmclogan
⚡️Linkedin - / brian-mclogan-16b43623
👨🏫 Current Courses on Udemy: www.udemy.com/user/brianmclog...
👨👩👧👧 About Me: I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. Find more here: www.freemathvideos.com/about-me/
#sequences #brianmclogan
he's good,and also accept his own mistake which make him a humble person wise one with a good character that's a best teachers' asset
Was about to cry this afternoon bc I cannot understand how to get this during class recitation when it's easy to substitute numbers if they're already given but missing this vital one's a complete travesty, I wasn't able to participate for the whole lesson but bc of this I can finally have answers for my homework. Thank you for this clear instructions 😭
2:43
Teacher: “Does that make sense?”
Student: “No...”
lmao
I laughed so bad 😭😭
This class was actually nice and focused on the subject.
I totally forgot this thing and it helped me a lot. THANK YOUUU
Thank you, you really helped me a lot
I really do appreciate it
This helped me... I recently just had this topic, and I decided to understand it more
Thank you for this!! This was very helpful to me, because I forgot how to get the common difference hehe, anyways God bless!
Cherrs
Damn you still replying
Thank you, helped me alot
damn cant believe this channel is a life savior thank you
Thanks Teacher❤️
making humans smarter best teacher thanks
I'm so good at every other math topic but this is literally the only one I struggle with FML
Thanks from india
He is a genius💋understand his work so fast tho
@Neso ???
This is artmatic progression .this is discovered by s ramanujan a Indian mathematician.❤️
Ganju
*pakistani mathematician
I've been screaming you did it wrong to my laptop like a dumbass 🤣🤣😂🤣😂
❤
What if the a2 is bigger then a1?
Understood
Huh? a3 is negative....anyways thanks this help me a lot;)
"1st term and 7th term of an arithmetic sequence is 3 and 27"
1] what is the common difference of the proression???
D=4
@@llorencecabahug5966 i wish i saw this 9 months ago😂 now i finished schooling and started college this year 😂😂😂😂
@@llorencecabahug5966 I think it's 5
tnx
shouldn't it be -29 - (-40)?
Exactly
Watch the whole video.
Arigatuo Gusaimas
im sleep cos of math