Question

Find the value of a, b and c such that the numbers a, 9,6,25,c are in A.P.​

Answer 1

Answer:

So a=1,b=17,c=33

Step-by-step explanation:

a, 9,b,25,c are in AP

9-a=b-9

a+b=18

a=18-b--------(1)

b-9=25-b

2b=34, b=17

From(1)

a=18-17=1

Thus d=9-a=9-1=8

Hence c=25+8=33

So a=1,b=17,c=33