Home
Class 12
MATHS
If I(1)=overset(k)underset(1-x)int x sin...

If `I_(1)=overset(k)underset(1-x)int x sin{x(1-x)}dx` and `I_(2)=overset(k)underset(1-x)int sin{x(1-x)}dx`, then

A

2

B

`1/2`

C

1

D

`1/3`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • JEE MOCK TEST 23

    NTA MOCK TESTS|Exercise MATHEMATICS|25 Videos

  • JEE MOCK TEST 26

    NTA MOCK TESTS|Exercise MATHEMATICS|25 Videos

Similar Questions

Explore conceptually related problems

If I_(1)=int_(1-x)^(k) x sin{x(1-x)}dx and I_(2)=int_(1-x)^(k) sin{x(1-x)}dx , then

int x^2 sin^-1 x dx

I=int sin^(-1)(2x)dx

int(sin x)/(1-sin x)dx

int(1+x)sin x+(1-x)cos x)dx

int(1-sin x)/(sin x(1+sin x))dx

" (1) "int(1+sin x)/(1-sin x)dx

(1) I=int(1-sin x)/(cos x)dx

NTA MOCK TESTS-JEE MOCK TEST 24-MATHS
  1. If n objects are arrange in a row, then the number of ways of select...

    Text Solution

    |

  2. Solve sin^(-1)(1-x)-2s in^(-1)x=pi/2

    Text Solution

    |

  3. If 1 , a, b and 4 are in harmonic progression , then the value of a + ...

    Text Solution

    |

  4. fractional part of 2^(78) /31 is:

    Text Solution

    |

  5. Let f (x) = 10 - |x-5| , x in R, then the set of all values of x at wh...

    Text Solution

    |

  6. If two tangents drawn from the point P (h,k) to the parabola y^2=8x ar...

    Text Solution

    |

  7. If I(1)=overset(k)underset(1-x)int x sin{x(1-x)}dx and I(2)=overset(k)...

    Text Solution

    |

  8. Let A is a matrix of order 3xx3 defined as A=[a(ij)]3xx3, where a(ij)...

    Text Solution

    |

  9. If [(veca+2vecb+3vecc)xx(vecb+2vecc+3veca)],.(vecc+2veca+3vecb)]=54 w...

    Text Solution

    |

  10. Let A be the point (1,2,3) and B be a point on the line (x-1)/-2=(y+1)...

    Text Solution

    |

  11. Let the circumcentre of DeltaABC is S (-1,0) and the midpoints of side...

    Text Solution

    |

  12. If p and q are two statements , then which of the following statements...

    Text Solution

    |

  13. Let F(n)=(sin1)xx(sin2)xx....sin(n),AA"n"in"N" then number of element...

    Text Solution

    |

  14. a,b,c,in N and d = |{:(a,b,c),(c,a,b),(b,c,a):}| , then the least posi...

    Text Solution

    |

  15. F:RrarrR,F(x)=lamdax+sinx is onto if lamda is an element of the set P ...

    Text Solution

    |

  16. Consider circles C1 & C2 touching both the axes and passing through (4...

    Text Solution

    |

  17. If P (z) is a variable point in the complex plane such that IM (-1/z)=...

    Text Solution

    |

  18. The probability of lndia winning a test match against Australia is 1/4...

    Text Solution

    |

  19. The number of solutions of the equation |cot x|=cotx+"cosec"x in [0,1...

    Text Solution

    |

  20. If alpha is the only real root of x^3+bx^2+cx+1=0(bltc) , then the va...

    Text Solution

    |