Math, asked by kpetzoldren, 2 months ago

nth term for 80 120 160

Answers

Answered by prashantraj0929

0

Answer:

nth term = a+ (n-1)d

here d= 40,a=80.

so nth=80+ (n-1)40.

nth= 80+40n - 40.

nth = 40+ 40n.ans

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