Math, asked by 12tamanna, 11 months ago

on a certain sum of money, invested at the rate ao 10 percent per annum compounded anually, the interest for the first year plus the interest for the third year is 2652 rupees. find the sum.​

Answers

Answered by rahul4029
2

can I spam it for u tamanna


12tamanna: yes ofcourse
rahul4029: wait a minute
rahul4029: i have got it
rahul4029: but how can i send it 2 u
Answered by Arpitakamble
4

Answer:

Step-by-step explanation:

let assume investment amount be 100 , first year interest =100*10%=10, second year (100+10)*10%=11, third year (100+10+11)=121*10%=12.1 hence 10+12.1=2652 , first year interest= 2652/(10+12.1)*10=1200,cost of investment(sum)=1200/10% (or) 0.1=12000

I hope it will help u

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