Question

Find the 35th term of the sequence in which a1 = -10 and the common difference is 4

Answer 1

There's a formula for arithmetic sequences:

l=a + (n-1)d,
where l is the last term of the sequence, a is the first term, n is the number of terms, and d is the common difference.

In this problem, l is to be calculated; n=35; d=4; a=-10.

Calculate the 35th term by substituting these values back into the formula
l=a+(n-1)d.

Answer 2

I got 126 out of it, is this correct?

Answer 3

Yes. Nice work!

Answer 4

Thanks man!

Answer 5

Sure!