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ifint(dx)/(x^2(x^n+1)^(((n-1)/n))=-[f(x)...

`ifint(dx)/(x^2(x^n+1)^(((n-1)/n))=-[f(x)]^(1/n)+c ,t h e nf(x)i s` `(1+x^n)` (b) `1+x^(-1)` `x^n+x^(-n)` (d) none of these

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ifint(dx)/(x^2(x^n+1)^(((n-1)/n)) )=-[f(x)]^(1/n)+c ,t h e nf(x)i s (a) (1+x^n) (b) 1+x^(-1) (c) x^n+x^(-n) (d) none of these

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(d^n)/(dx^n)(logx)=? (a) ((n-1)!)/(x^n) (b) (n !)/(x^n) (c) ((n-2)!)/(x^n) (d) (-1)^(n-1)((n-1)!)/(x^n)

CENGAGE ENGLISH-INTEGRALS-All Questions
  1. Let f: R->R be a continuous function and f(x)=f(2x) is true AAx in R....

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  2. Evaluate: ("lim")(n to oo)((1^2+2^2+3^3++n^2)(1^3+2^3+3^3++n^3))/(1^6+...

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  3. ifint(dx)/(x^2(x^n+1)^(((n-1)/n))=-[f(x)]^(1/n)+c ,t h e nf(x)i s (1+...

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  4. Evaluate the definite integrals as limit of sums int1^2x^2dx

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  5. Evaluate: inta^bsinx dx using limit of sum

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  6. int(-3)^3 x^8{x^11}dx

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  7. Evaluate: inta^b e^x dx using limit of sum

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  8. The value of int(-2)^1[x[1+cos((pix)/2)]+1]dx , where [.] denotes the...

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  9. Evaluate: lim(n->oo)(((n+1)(n+2)...(n+n))^(1/n))/n

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  10. If g(x)=int0^x(|sint|+|cost|)dt ,then g(x+(pin)/2) is equal to, where...

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  11. Evaluate: lim(n->oo)[1/(n a)+1/(n a+1)+1/(n a+2)++1/(n b)]

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  12. int0^x|sint|dt, where x in (2npi,(2n+1)pi),ninN,is equal to (A) 4n...

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  13. Evaluate lim(n->oo)n[1/((n+1)(n+2))+1/((n+2)(n+4))+....+1/(6n^2)]

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  14. Let f(x) be an odd continous function which is periodic with period 2....

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  15. Evaluate inta^b(dx)/(sqrt(x)),w h e r ea , b > 0.

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  16. Let f: Rveca n dg: RvecR be continuous function. Then the value of the...

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  17. Evaluate: int(-(3pi)/2)^(-pi/2)[(x+pi)^3+cos^2(x+3pi)]dx

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  18. Evaluate: int0^(1/2)(xsin^(-1)x)/(sqrt(1-x^2))dx

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  19. Evaluate: int0^(100)x-[x]dx where [dot] represents the greatest in...

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  20. If Sn=[1/(1+sqrt(n))+1/(2+sqrt(2n))+....+1/(n+sqrt(n^2))] then (lim)(n...

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