Math, asked by shreyaalicejacob, 9 months ago

prove by PMI 1/1*2+1/2*3+1/3*4+....+1/n(n+1) = n/(n+1)

Answers

Answered by aditi346454
7

in the last u have to write that

n belongs to all natural numbers

i hope it will help u☺☺

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