Math, asked by jaiswalrupam11, 4 months ago

At what rate perent compound interest will a sum of money become four fold in 2 years?
ans plss

Answers

Answered by jeevikaupadhyay01
0

Answer:

4x=x(1+100r)2

∵(1+100r)2=4 or 1+100r=2

or r=100%

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