Question

Find the three terms in the sequence after the last one given.

2) -11, -21, -31, –41. ...
please help

Answer 1

-51,-61,-71,-81,-91,-101....

Explanation:

you don't even need to calculate it's always -10

Given an arithmetic sequence with the first term a₁ and the common difference d , the nth (or general) term is given by aₙ=a₁+(n−1)d

Answer 2

2. -11 -21 -31 -41 -51 -61 -71