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Evaluate int(0)^(1)(1)/((5+2x-2x^(2))(1+...

Evaluate `int_(0)^(1)(1)/((5+2x-2x^(2))(1+e^((2-4x)))dx`

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The correct Answer is:
`1/2 (1)/(sqrt(11)) ln' (sqrt(11) + 1)/(sqrt(11) - 1)`
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int_(0)^(1)(2x)/((1+x^(4)))dx

RESONANCE-DEFINITE INTEGRATION & ITS APPLICATION -High Level Problem
  1. Find f(x) if it satisfies the relation f(x) = e^(x) + int(0)^(1) (x...

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  2. Evaluate : int(-1//sqrt(3))^(1//sqrt(3))(x^(4))/(1-x^(4)) cos^(-1) ((2...

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  3. Evaluate int(0)^(1)(1)/((5+2x-2x^(2))(1+e^((2-4x)))dx

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  4. Prove that for any positive integer k , (sin2kx)/(sinx) = 2 [cosx+co...

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  5. If n gt 1. Evaluate int(0)^(oo)(dx)/((x+sqrt(1+x^(2)))^(n))

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  6. Let f(x) be a continuous function AAx in R , except at x=0, such that...

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  7. Given that lim(nrarroo) sum(r=1)^(n) (log(e)(n^(2)+r^(2))-2log(e)n)/n ...

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  8. For a natural the following questions : Now answer the following que...

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  9. Given that lim(x to oo)(int(0)^(x)(t^(2))/(sqrt(a+t))dt)/(bx-sinx) = 1...

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  10. Draw a graph of the function f(x) = cos^(-1) (4x^(3)-3x), x in [-1,1] ...

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  11. Consider a square with vertices at (1,1),(-1,1),(-1,-1),a n d(1,-1)dot...

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  12. If [x] denotes the greatest integer function. Draw a rough sketch of t...

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  13. Find the area of the region bounded by y = f(x), y = |g(x)| and the li...

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  14. Let f(x)={{:(-2",",-3lexle0),(x-2",",0ltxle3):}andg(x)=f(|x|)+|f(x)| ...

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  15. Find the area of region {(x,y):0leylex^(2)+1, 0 le y le x+ 1, 0 le x ...

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  16. A curve y=f(x) passes through point P(1,1) . The normal to the curv...

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  17. Find the area bounded by y = [-0. 01 x^(4) - 0.02 x^(2)], (where [*] ...

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  18. Let ABC be a triangle with vertices A -=(6,,2sqrt3+1))),B-=(4,2)and C-...

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  19. Find the area of the region which is inside the parabola satisfying t...

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  20. Find the area of the region which is inside the parabola y = - x^(2) +...

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