Question

Find the first four terms and stated term given the arithmetic sequence, with a, as the 1th term

Answer 1

Answer:

First term =a=4

Second term =a+d=4−3=1

Third term =a+3d=4−6=−2

Fourth term =a+3d=4−9=−5

So the A.P. is 4,1,−2,−5....

Step-by-step explanation:

hope the answer will help you

Answer 2

Answer:

I don't know?

Step-by-step explanation:

please give explans answer