The sum of first 20 term od Arithmetic sequence is 480a) what is the s

1.	The sum of first 20 term od Arithmetic sequence is 480a) what is the sum of its first and 20 termb) if the 10 term is 23,what is its 11 termc) what is the commen differenced) can the difference between any two term of this sequence be 625? Why?
Answer» Answer: I hope it helped you thankyou Step-by-step explanation: In an arithmetic SEQUENCE a is the first TERM and d is the common difference. Thus, in an arithmetic sequence: U1= a = a uz=a+d =a+d Uz = (a +d)+ d = a + 2d u =(a +2d)+d=a+3d and so on. ... The FORMULA for S, of an arithmetic SERIES can be written in TERMS of the first term, a, and the common difference, d.

The sum of first 20 term od Arithmetic sequence is 480a) what is the sum of its first and 20 termb) if the 10 term is 23,what is its 11 termc) what is the commen differenced) can the difference between any two term of this sequence be 625? Why?

Answer»

Answer:

I hope it helped you thankyou

Step-by-step explanation:

In an arithmetic SEQUENCE a is the first TERM and d is the common difference. Thus, in an arithmetic sequence: U1= a = a uz=a+d =a+d Uz = (a +d)+ d = a + 2d u =(a +2d)+d=a+3d and so on. ... The FORMULA for S, of an arithmetic SERIES can be written in TERMS of the first term, a, and the common difference, d.

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The sum of first 20 term od Arithmetic sequence is 480a) what is the sum of its first and 20 termb) if the 10 term is 23,what is its 11 termc) what is the commen differenced) can the difference between any two term of this sequence be 625? Why?​

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The sum of first 20 term od Arithmetic sequence is 480a) what is the sum of its first and 20 termb) if the 10 term is 23,what is its 11 termc) what is the commen differenced) can the difference between any two term of this sequence be 625? Why?