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In a bank, principal increases contin...

In a bank, principal increases continuously at the rate of 5% per year. An amount of Rs 1000 is deposited with this bank, how much will it worth after 10 years `(e^(0. 5)=1. 648)`

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Let `p` and `t` be the principal and time respectively.
we have given that the principal increases continuously at the rate of `5 %` per year.
`=> (dp)/(dt)=(5/100)p`
`=> (dp)/(dt)=p/(20)`
...
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