Question

calculate the sum :- 3+(-3)+3+(3)+3+(-3)+........
(a) if the number of terms is 40.
(b) if the number of terms is 71.​

Answer 1

Answer:

calculate the sum :- 3+(-3)+3+(3)+3+(-3)+........

(a) if the number of terms is 40.

(b) if the number of terms is 71.

Step-by-step explanation:

ans 37