Math, asked by Harshthunder, 1 year ago

please reply if anyone knows

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Answered by shrimathi443
1

Answer:

Step-by-step explanation:

Sn=2m^2+3

S1=2(1)^2+3

=2+3=5

S2=2(2)^2+3

= 2(4)+3

=8+3=11

A1+A2=11

5+A2=11

A2=6

Hope it helps


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