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Let f(x)=minimum {|x|,1-|x|,1/4} for xep...

Let `f(x)=`minimum `{|x|,1-|x|,1/4}` for `xepsilonR` then the value of `int_-1^1f(x)dx` is equal to

A

`1/32`

B

`3/8`

C

`4/32`

D

None of these

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The correct Answer is:
B
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MOTION-DEFINITE INTEGRATION -EXERCISE -2 (LEVEL-I)
  1. T h ev a l u eofint(-2)^1[x[1+cos((pix)/2)]+1]dx , where [.] denotes ...

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  2. int (0)^(2) x ^(3) [1+ cos ""(pix)/(2)] dx is (where [**] denotes the ...

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  3. Let f(x)=minimum {|x|,1-|x|,1/4} for xepsilonR then the value of int-1...

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  4. If [x] dentoes the greatest integer less than or equal to x, then the ...

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  5. If f(n)=(int0^n[x]dx)/(int0^n{x}dx)(where,[*] and {*} denotes greatest...

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  6. int (0) ^(2npi) (|sin x | - [|(sin x )/(2) | ]) dx is equal to (where ...

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  7. The value of int (0) ^([x]){x} dx is

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  8. If f(x) and g(x) are continuous functions satisfying f(x) = f(a-x) an...

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  9. If f(a+b - x) = f(x) , then int(a)^(b) x f(x) dx is equal to

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  10. If int(0)^(pi) x f (sin x) dx = A int (0)^(pi//2) f(sin x) dx , then A...

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  11. If f(x)=(e^(2))/(1+e^(x)),I(1)=overset(f(a))underset(f(-a))int xg{x(1-...

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  12. The value of int(-pi)^(pi)(cos^(2)x)/(1+a^(x)dx where agt 0, is

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  13. overset(pi//2)underset(-pi//2)int (|x|)/(8 cos^(2)2x+1)dxhas the value

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  14. int(0)^(pi//2)(1)/(1+tan^(3)x)dx=

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  15. int (-1) ^(1) (x ^(4))/( 1 + e ^(x ^(7)))dx is

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  16. int (-1) ^(1) (sin x + x ^(2))/( 3 - |x|) dx

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  17. The value of overset(pi//4)underset(-pi//4)int(e^(x)sec^(2)x)/(e^(2x)-...

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  18. int ( -pi) ^(pi) (2x ( 1+ sin x ))/(1+ cos ^(2) x )

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  19. int (0) ^(pi) (cos ^(2) x ) dx,

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  20. If int0^11 (11^x)/(11^([x])) dx=k/(log 11) then value of k is (where [...

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