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If intcos^4x/(sin^2x)dx = Acotx+ Bsin2x+...

If `intcos^4x/(sin^2x)dx = Acotx+ Bsin2x+C/2x+D`, then find the value of B and C

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`(5pi)/3^2-1/12`
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PATHFINDER-DEFINITE INTEGRATION-QUESTION BANK
  1. Evaluate the following: int0^(pi/3)[tanx]dx

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  2. Find the value of sqrt2int0^(100pi)sqrt(1-cos2x)dx

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  3. If intcos^4x/(sin^2x)dx = Acotx+ Bsin2x+C/2x+D, then find the value of...

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  4. The value of int0^(pi/2)dx/(1+tan^3x) is

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  5. inte^x(1+x)sec^2(xe^x)dx= f(x)+constant, then find f(x)

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  6. If int(e^x-1)/(e^x+1)dx= f(x) +c, then find f(x).

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  7. intx^2e^(x^3)cos(e^(x^3)) dx is equal to

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  8. underset(trarra)lim(inta^tf(x)dx-((t-a)/2)(f(t)-f(a)))/(t-a)^3

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  9. Evaluate :underset(nrarrinfty)lim((1^m+2^m+...+n^m)/n^(m+1))

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  10. Evaluate: underset(nrarrinfty)lim[(1/n^2sec^2(1/(n^2))+2/n^2sec^2((4)/...

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  11. The value of underset(nrarrinfty)limn{1/(3n^2+8n+4)+1/(3n^2+16n+16)+.....

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  12. The value of underset(nrarrinfty)lim1/n^2{sin^3(pi)/(4n)+2sin^3 (2pi)/...

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  13. The value of (n!)/((n-2)!) ia

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  14. The value of int(-2)^2 (sin^2x)/([x/pi]+1/2) dx where [x] denotes the ...

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  15. If I=int(pi/6)^(pi/6) (pi+4x^5)/(1-sin(absx+pi/6))dx then I equals

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  16. I=int(-2)^2(abs(1-x^4))dx then I equals

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  17. I=int-1^1([x^2]+log((2+x)/(2-x))dx....(1) where [x] denotes the greate...

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  18. if f(x) is a function such that f(x+k)=f(x) for K in I^+ and I=int0^k...

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  19. let T le0 be a fixed real number suppose f is continuous function such...

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  20. ifI=int0^(pi/2)( sin8xlog(cotx))/(cos2x)dx then I equals

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