Math, asked by harryjhampur333, 9 months ago

Find the sum of series: 7 + 77 + 777 + …………………. To n terms.

Answers

Answered by sawantmansi227

0

Answer:

7+77+777=861

Ans-861

Step-by-step explanation:

I hope it helps you

Answered by Nivedita260207

2

Answer:

hi

your answer

7 × (n times )

I guess this is correct answer

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