please reply if anyone knows
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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
Harshthunder:
making fool
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