What sum of money will amount to Rs.9261 in 3yrs at 5% per annum compound interest?​

What sum of money will amount to Rs.9261 in 3yrs at 5% per annum compound interest?

Amount (A) = Rs.9261

Time (n) = 3 yrs

Rate of interest (r) = 5%

Required Sum

We know the formula,

Putting the values we get,

so far i think you have the right thing going for you just remember soh cah toh

step-by-step explanation:

sine over hypotenuse

cosine   equals adjacent

tangent over hypotenuse