Question

If -3, a, 2 are the three consecutive terms of an A.p. Then the value of a is
ا​

Answer 1

Answer:

-0.5

Step-by-step explanation:

in an A.P. difference of consecutive terms is same.

∴ a-(-3)=2-a

⇒a+3=2-a

⇒2a=-1

⇒a=-1/2=-0.5

Hope it helps :)

Answer 2

Answer:

-3,a,2 are the three consecutive terms of an AP.

So, a= (-3+2)/2=-1/2