Home
Class 12
MATHS
if sec theta - " cosec " theta =(...

if ` sec theta - " cosec " theta =(4) /(3) ` , show that ,` theta =(1)/(2) sin ^(-1) ""(3)/(4) `.

Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC INVERSE CIRCULAR FUNCTIONS

    CHHAYA PUBLICATION|Exercise EXERCISE 4|17 Videos

  • TRIGONOMETRIC INVERSE CIRCULAR FUNCTIONS

    CHHAYA PUBLICATION|Exercise Very short answer type Questions|39 Videos

  • TRANSFORMATIONS OF SUMS AND PRODUCTS

    CHHAYA PUBLICATION|Exercise Comprehension Type|6 Videos

  • TRIGONOMETRIC RATIOS OF ASSOCIATED ANGLES

    CHHAYA PUBLICATION|Exercise SAMPLE QUESTIONS FOR COMPETITIVE EXAMS - ASSERTION-REASON TYPE|2 Videos

Similar Questions

Explore conceptually related problems

sec theta + "cosec"theta = 2sqrt(2)

IF 2 cos 4 theta + 9 cos 2 theta -7=0 , then show that , theta =(1)/(2) cos ^(-1)""(3)/(4)

If sin ( pi cos theta ) = cos (pi sin theta ), , then show that theta =+- (1)/(2) sin ^(-1)""(3)/(4)

If 3 sin theta+4cos theta=5(0lt theta lt pi/2) , show that sin theta =3/5 .

If cos theta +sec theta=sqrt(3) , show that, cos^3theta+sec^3theta=0 .

If " " tan theta = 1/7 " and " tan phi = 1/3 " show that", cos 2 theta = sin 4phi

"If " a sin theta + b cos theta = c " and " a cosec theta + b sec theta = c "show that ," sin 2 theta=(2ab)/(c^(2)-a^(2)-b^(2))

If tan theta =(3)/(4) , then show that sqrt((1-sin theta)/(1+sintheta))=(1)/(2) .

CHHAYA PUBLICATION-TRIGONOMETRIC INVERSE CIRCULAR FUNCTIONS-sample questions for competive examination
  1. if sec theta - " cosec " theta =(4) /(3) , show that , thet...

    Text Solution

    |

  2. The values of x satisfying sin ^(-1) x+ sin ^(-1) (1-x) = cos^(-...

    Text Solution

    |

  3. sin^(-1)x gt cos^(-1)x golds for -

    Text Solution

    |

  4. If "cosec" ^(-1) x = sin ^(-1) ((1)/(x)) then x may be -

    Text Solution

    |

  5. 2 cot ^(-1) 7+ cos ^(-1) ((3)/(5)) is equal to -

    Text Solution

    |

  6. theta = tan ^(-1)(2 tan ^(2) theta )- tan ^(-1) ((1)/(3) tan theta...

    Text Solution

    |

  7. tan {2tan ^(-1)""((1)/(5))-(pi)/(4)} is equal to -(k )/(17) then f...

    Text Solution

    |

  8. IF sin ^(-1) x sin ^(-1) y =(2pi )/(3) then cos ^(-1) y =(pi)/(l...

    Text Solution

    |

  9. If cos^(-1)x + cos^(-1)y + cos^(-1)z = 3pi, then xy + yz +zx is equal ...

    Text Solution

    |

  10. The value of tan ^(-1) (1) + cos ^(-1) (-(1)/(2) ) + sin ^(-1) (-...

    Text Solution

    |

  11. The value of tan {(cos^(-1)(-(2)/(7))-(pi)/(2))}is (2)/(3sqrt(m)), f...

    Text Solution

    |

  12. Find prinicipal values for inverse circular functions cos ^(-1) ...

    Text Solution

    |

  13. Find prinicipal values for inverse circular functions sin^(-1)(sin...

    Text Solution

    |

  14. Find prinicipal values for inverse circular functions tan ^(-1) ...

    Text Solution

    |

  15. Find prinicipal values for inverse circular functions tan ^(-1) ...

    Text Solution

    |

  16. Find prinicipal values for inverse circular functions cos^(-1)(cos...

    Text Solution

    |

  17. Cos^(-1) ( 4x ^(3) - 3x ) =a + b cos ^(-1)x is a equation of trig...

    Text Solution

    |

  18. Cos^(-1) ( 4x ^(3) - 3x ) =a + b cos ^(-1)x is a equation of trig...

    Text Solution

    |

  19. Cos^(-1) ( 4x ^(3) - 3x ) =a + b cos ^(-1)x is a equation of trig...

    Text Solution

    |

  20. Find the general value of sin^-1(sqrt3/2)

    Text Solution

    |

  21. Statement -I : tan ^(-1)""((3)/(4))+tan ^(-1) ""((1)/(7))= (pi)/(4) s...

    Text Solution

    |