Question

if 8 ,a ,b and -3 are in AP then a + b = ​

Answer 1

answer is 16

Step-by-step explanation:

you know in a.p.

T2-T1=T4-T3

8-a=b-8

8+8=b+a=a+b

a+b=16

a+b=16

Answer 2

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