Math, asked by qudda, 10 days ago

If a=6 and d=3 find 516

Answers

Answered by mchirag924
0

Answer:

a=6 d=3 n=? an=5160

an=a+(n-1)d

516=6+(n-1)3

516-6=(n-1)3

510=(n-1)3

510/3=n-1

170+1=n

n=171 ans

I hope you it's is help ful to us

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