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Evaluate the following definite integra...

Evaluate the following definite integrals as limit of sums.`int_a^b xdx`

Text Solution

Verified by Experts

Let `I=int_a^b x dx`
We know that
`lim_(h->0)[f(a)+f(a+h)+f(a+2h)+....+f(a+(n−1)h)]`, where `h=(b−a)/n`
Here, `f(x)=x`
...
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