Math, asked by harshadalonare15, 2 months ago

If in an A.P a=2 and d=3 then find s12

Answers

Answered by misspayal66

13

Answer:

S12 = n/2(2a+(12-1)d

=12/6(2*2+(11*3)

=2(4+33)

=2*37

=74 ans

Answered by chinmaytakke48

9

Step-by-step explanation:

please mark as brainleist answer

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