Math, asked by piyushnishi48, 2 months ago

nekhil invested 6000 in a compony at compoud intrest compounded semi-annually. he receives 7986 after 18 month from company . find the rate of interest per annum​

Answers

Answered by MindWinner
1

Answer :-

Interest is compounded semi-annually.

r = (r % )/2,n=2×(3/2)=3

A=P(1+r/100)^n

⟹r = 10%

Rate of interest=10%per annum.

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