Math, asked by abhaysinghpatel, 1 year ago

brainLIESR UR ANSWER AWRDD .find the rate percent annum ,if compounded yearly .principal=3136,compound interest =rs.375,time =2years

Answers

Answered by RohitSaketi
2
P = Principal Amount = 3136

n = Time= 2 years

CI = Compound interest = 375

We know that

CI = P(1+i)^n - P

375 = 3136(1+i)^2 - 3136

375 + 3136 = 3136(1+i)^2

3511 = 3136(1+i)^2

1.1195 = (1+i)^2

√(1.1195) = 1 + i

1.05 = 1 + i

1.05 - 1= i

0.05 = i = 5%
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