Math, asked by amrishsharma776, 1 year ago

if sum of the first q terms of an A.P. is 2q+3q². what is its common difference

Answers

Answered by Rohitt1

2

if you use q=1 u get s1=a1
q=2 u get s2
s2-a1=a2
then u get common difference

Answered by sabicoolz

4

the common difference is 6

plz mark it as the brainliest

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