Home
Class 12
MATHS
Evaluate: \int{0}^((pi)/2) cos^2 x dx...

Evaluate: `\int_{0}^((pi)/2) cos^2 x dx`

Promotional Banner

Topper's Solved these Questions

  • Definite integration

    CHETANA PUBLICATION|Exercise Exercise|111 Videos

  • BINOMIAL DISTRIBUTION

    CHETANA PUBLICATION|Exercise EXERCISE|108 Videos

  • DIFFERENTIAL EQUATIONS

    CHETANA PUBLICATION|Exercise EXERCISE|254 Videos

Similar Questions

Explore conceptually related problems

Evaluate: \int_{0}^((pi)/2) (a cos^2 x + b sin^2 x) dx

Evaluate: \int_{0}^((pi)/2) x sinx dx

Evaluate: \int_{0}^((pi)/2) frac{cos x}{(1+ sin x)(2+sin x)} dx

Evaluate: \int_{0}^(pi)x sin x cos^2 x dx

Evaluate: \int_(pi/4)^(pi/2) cot^2 x dx

Evaluate: \int_{0}^(pi/2) log tanx dx

Evaluate: \int_{0}^((pi)/4) frac{cos 2x}{1+cos 2x +sin 2x} dx

Evaluate: \int_{0}^((pi)/4) frac{cos x}{4- sin^2 x} dx

int_(0)^((pi)/2)cos^(6)x dx=

Evaluate: \int_{0}^(pi/2) frac{sin x - cos x}{1+ sin x cos x} dx

CHETANA PUBLICATION-Definite integration-Exercise
  1. Evaluate: \int{(pi )/4}^(( pi )/2) frac{cos theta }{cos ( theta /2) ...

    Text Solution

    |

  2. Evaluate: \int{2}^4 frac{x^2 + x}{sqrt (2x+1)} dx

    Text Solution

    |

  3. Evaluate: \int{0}^((pi)/2) cos^2 x dx

    Text Solution

    |

  4. Evaluate the following: \int{0}^((pi)/2) frac{cos x}{3cos x + sin x} d...

    Text Solution

    |

  5. Evaluate: \int{0}^(pi/2) (2 log sinx - log sin 2x) dx

    Text Solution

    |

  6. Evaluate: \int{0}^(pi)x sin^3 x dx

    Text Solution

    |

  7. Evaluate: \int{0}^(pi) frac{x tan x}{sec x + tan x} dx

    Text Solution

    |

  8. Evaluate the following: \int{-1}^1 frac{1+x^3}{9-x^2} dx

    Text Solution

    |

  9. Prove that \int{0}^(2a) f(x) dx = \int{0}^a [f(x) + f(2a-x)] dx

    Text Solution

    |

  10. If \int{0}^h frac{1}{2+8x^2} dx = pi/6, then find the value of h.

    Text Solution

    |

  11. Prove that \int{a}^b f(x) dx = \int{a}^b f(a+b-x) dx

    Text Solution

    |

  12. Evaluate \int{0}^((pi)/2) frac{1}{1+cos x} dx

    Text Solution

    |

  13. Evaluate \int{0}^(pi) frac{x sin x}{1+sin x} dx

    Text Solution

    |

  14. Evaluate \int{0}^(pi) frac{x}{a^2 cos^2 x + b^2 sin^2 x} dx

    Text Solution

    |

  15. Prove that \int{-a}^a f(x) dx = 0, if f(x) is odd function, =2\int{0}...

    Text Solution

    |

  16. evaluate \int{0}^((pi)/2) frac{sin x}{sin x+ cos x} dx

    Text Solution

    |

  17. Evaluate: \int{-a}^a sqrt (frac {a-x}{a+x}) dx

    Text Solution

    |

  18. Evaluate: \int{0}^((pi)/2) cos^2 x dx

    Text Solution

    |

  19. \int{2}^3 frac{dx}{x(x^3 -1)}=.............. (A) 1/3 log(208/189) (B)...

    Text Solution

    |

  20. \int{0}^((pi)/2)frac{sin^2 x dx}{(1+cos x)^2}=........... A) frac{4-p...

    Text Solution

    |