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Consider the integrals I(1)=int(0)^(1)...

Consider the integrals
`I_(1)=int_(0)^(1)e^(-x)cos^(2)xdx,I_(2)=int_(0)^(1) e^(-x^(2))cos^(2)x dx,I_(3)=int_(0)^(1) e^(-x^(2))dx`
and `I_(4)=int_(0)^(1) e^(-(1//2)x^(2))dx`. The greatest of these integrals, is

A

`I_(1)`

B

`I_(2)`

C

`I_(3)`

D

`I_(4)`

Text Solution

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The correct Answer is:
D
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OBJECTIVE RD SHARMA ENGLISH-DEFINITE INTEGRALS-Exercise
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