Math, asked by achintsinghsudan, 1 year ago

at what rate of interest will rs 6500 get doubled in period of 10 years

Answers

Answered by niki6847
2
6500*(1+r)^10 = 13000 
(1+r)^10 = 2 
1+r=2^(.1) = 1.07177 
r=.07177 or a rate of 7.177%
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