Physics, asked by nikitapal60451, 10 months ago

A devotee climbs a mountain, 17 steps in the first minute 15 steps in the second minute and 13 steps in the third minute and so on. If he reached the last step in 9 minutes, find the number of the steps he climbed

Answers

Answered by sachin1712
1

Explanation:

81

17+15+13+11+9+7+5+3+1

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