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What will Rs. 500 amounts to in 10 years...

What will Rs. 500 amounts to in 10 years after its deposit in a bank which pays annual interest are 10% compounded annually?

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The amount deposited in bank is rs 500.
At the end of first year , amount =`Rs 500(1+1/10)=Rs 500.(1.1)`
At the end of second year , amount=`Rs 500(1.1)(1.1)`
At the end of third year , amount =`Rs 500 (1.1)(1.1)(1.1) --------`
Amount at the end of 10 years =`Rs 500(1.1)(1.1)------`(10times)
`=Rs 500(1.1)^10`
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NCERT-SEQUENCES AND SERIES-EXERCISE 9.3
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  4. If A.M. and GM. of roots of a quadratic equation are 8 and 5, respect...

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  5. If A and G be A.M. and GM., respectively between two positive numbers...

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  7. If the p^(t h),q^(t h)and r^(t h)terms of a GP are a, b and c, respec...

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  8. Show that the ratio of the sum of first n terms of a G.P. to the sum ...

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  9. Find a G.P. for which sum of the first two terms is - 4 and the fifth...

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  11. The sum of first three terms of a G.P. is 16 and the sum of the next ...

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  12. Given a G.P. with a = 729 and 7^(t h)term 64, determine S7.

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  13. The sum of first three terms of a G.P. is (39)/(10) and their product ...

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  14. How many terms of G.P. 3,3^2,3^3,dotdotdotare needed to give the sum 1...

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  15. Find the sum to indicated number of terms in each of the geometric pr...

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  16. Evaluate sum(k=1)^(11)(2+3^k)

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  17. Find the sum to n terms of the sequence, 8, 88, 888, 8888 . . . .

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  18. Find the sum of the products of the corresponding terms of the sequen...

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