Math, asked by Varun5100, 1 year ago

The third term of a Gp is 9 and fifth term is 16.find the second term

Answers

Answered by kushalpatel0
0

Answer:

a3=9

therefore a+2d =9 ----(1)

and a+4d =16----(2)

from eq 1 and 2

d=3.5

a=2

therefore second term

=a+d

=2+3.5

=5.5

second term = 5.5

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