Home
Class 10
MATHS
Write the value of (1-sin^(2)theta)sec^(...

Write the value of `(1-sin^(2)theta)sec^(2)theta.`

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC IDENTITIES

    RS AGGARWAL|Exercise Multiple Choice Questions (Mcq)|53 Videos

  • TRIGONOMETRIC IDENTITIES

    RS AGGARWAL|Exercise Test Yourself|20 Videos

  • TRIGONOMETRIC IDENTITIES

    RS AGGARWAL|Exercise Exercise 13B|15 Videos

  • TRIANGLES

    RS AGGARWAL|Exercise Test Yourself|20 Videos

  • TRIGONOMETRIC RATIOS

    RS AGGARWAL|Exercise Exercise 10|35 Videos

Similar Questions

Explore conceptually related problems

(1-sin^(2)theta)sec^(2)theta=1

Find the value of sin^(2)theta*sec^(2)theta .

Write the value of (1+cot^(2)theta)sin^(2)theta.

Write the value of (tan^(2)theta-sec^(2)theta)/(cot^(2)theta-"cosec"^(2)theta).

Write the value of sin^(2)theta cos^(2)theta(1+tan^(2)theta)(1+cot^(2)theta).

Write the least value of cos^(2)theta+sec^(2)theta

Write the least value of cos^(2)theta+sec^(2)theta

If tan theta =(1)/(sqrt(5)), " write the value of " (("cosec"^(2)theta-sec^(2)theta))/(("cosec"^(2)theta+sec^(2)theta)).

If sintheta=sqrt3costheta,theta^(@)ltthetalt90^(@) then the value of 2sin^(2) theta + sec^(2) theta + sin theta sec theta + cosec theta is ?

Write the value of cot^(2)theta-(1)/(sin^(2)theta)

RS AGGARWAL-TRIGONOMETRIC IDENTITIES-Exercise 13C
  1. Write the value of (1-sin^(2)theta)sec^(2)theta.

    Text Solution

    |

  2. (1-cos^2 theta) cosec^2 theta=1

    Text Solution

    |

  3. Write the value of (1+tan^(2)theta)cos^(2)theta.

    Text Solution

    |

  4. Write the value of (1+cot^(2)theta)sin^(2)theta.

    Text Solution

    |

  5. What is the value of sin^2theta+1/(1+tan^2theta) ?

    Text Solution

    |

  6. Write the value of cot^2theta-1/(sin^2theta) .

    Text Solution

    |

  7. Write the value of sintheta cos(90^(@)-theta)+costheta sin(90^(@)-the...

    Text Solution

    |

  8. Write the value of "cosec"^(2)(90^(@)-theta)-tan^(2)theta.

    Text Solution

    |

  9. Write the value of sec^(2)theta(1+sin theta)(1-sin theta).

    Text Solution

    |

  10. Write the value of "cosec"^(2)theta(1+costheta)(1-costheta).

    Text Solution

    |

  11. Write the value of sin^(2)theta cos^(2)theta(1+tan^(2)theta)(1+cot^(2...

    Text Solution

    |

  12. Smlplify : (1+tan^(2)theta)(1-sintheta)(1+sintheta)

    Text Solution

    |

  13. Write the value of 3 cot^(2)theta - 3 "cosec"^(2)theta.

    Text Solution

    |

  14. Write the value of 4 tan^(2)theta-(4)/(cos^(2)theta).

    Text Solution

    |

  15. Write the value of (tan^(2)theta-sec^(2)theta)/(cot^(2)theta-"cosec...

    Text Solution

    |

  16. If sin theta=(1)/(2), " write the value of " (3cot^(2)theta+3).

    Text Solution

    |

  17. If cos theta=(2)/(3), " write the value of " (4+ 4 tan^(2)theta).

    Text Solution

    |

  18. If cos theta=(7)/(25), " write the value of " (tan theta + cot theta)...

    Text Solution

    |

  19. If cos theta = (2)/(3), " write the value of " ((sectheta-1))/((secth...

    Text Solution

    |

  20. If 5 tan theta =4, " write the value of " ((costheta- sintheta ))/((c...

    Text Solution

    |