Home
Class 10
MATHS
Show that tan ^(2) theta +tan ^(4) thet...

Show that ` tan ^(2) theta +tan ^(4) theta =sec ^(4) theta -sec ^(2) theta `

Promotional Banner

Topper's Solved these Questions

  • TANGENTS AND SECANTS TO A CIRCLE

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|201 Videos

  • TRIGONOMETRY (MULTIPLE CHOICE QUESTION)

    VGS PUBLICATION-BRILLIANT|Exercise TRIGONOMETRY (MULTIPLE CHOICE QUESTION)|25 Videos

Similar Questions

Explore conceptually related problems

"cosec"^(2) theta * cot^(2) theta -sec^(2) theta * tan^(2) theta - (cot^(2) theta - tan^(2) theta ) (sec^(2) theta * "cosec"^(2) theta -1)=

sec^(4) theta (1-sin^4 theta ) - tan^(2) theta =

If sec^(4) theta+ sec^(2) theta = 10 +tan^(4)theta + tan^(2) theta , then sin^(2) theta

Prove that (tan theta + cot theta)^(2) = "sec"^(2) theta + "cosec"^(2)theta = "sec"^(2) theta. "cosec"^(2) theta .

x = asec^(3) theta tan theta , y = tan^(3) theta sec theta then sin^(2) theta =

2 sec^(2) theta - sec^(4) theta - 2 "cosec"^(2) theta + " cosec"^(4) theta =

Show that cot theta +tan theta =sec theta cosec theta

If tan theta =(1)/(sqrt(7)) and theta is an acute angle , then ("cosec"^(2) theta - sec^(2) theta )/( "cosec"^(2) theta + sec^(2) theta =

If tan^(2) theta=1- k^(2) then sec theta+ tan^(3) theta "cosec" theta=

VGS PUBLICATION-BRILLIANT-TRIGONOMETRY-EXERCISE
  1. Find sec 16^(@) cosec 74^(@) -cot 74^(@) tan 16^(@)

    Text Solution

    |

  2. Show that cot theta +tan theta =sec theta cosec theta

    Text Solution

    |

  3. Show that tan ^(2) theta +tan ^(4) theta =sec ^(4) theta -sec ^(2) th...

    Text Solution

    |

  4. Prove that sqrt( (1+costheta)/(1-costheta) )= cosectheta+cottheta.(0^@...

    Text Solution

    |

  5. Evaluate the following (1+tan theta +sec theta ) ( 1+cot theta -cos...

    Text Solution

    |

  6. (sin theta + cos theta)^(2) + (sin theta - cos theta)^(2)=

    Text Solution

    |

  7. (sec^(2) theta -1)(cosec^(2) theta-1)=

    Text Solution

    |

  8. Show that (cosec theta -cot theta )^(2) =(1-cos theta )/( 1+cos theta ...

    Text Solution

    |

  9. sqrt (( 1 + sin A ) /( 1 - sin A )) = sec A + tan A చూపండి.

    Text Solution

    |

  10. Show that (1- tan ^(2) A ) /( cot ^(2) A-1) =tan ^(2) A

    Text Solution

    |

  11. Show that 1/cos O/-cos O/ = tan O/ cdot sinO/(0^o < O/ <90^o)

    Text Solution

    |

  12. Simplify sec A (1-sin A ) (secA+tan A)

    Text Solution

    |

  13. Prove that ( sin A+ cosec A)^2+(cos A+sec A)^2=7+tan^2 A+ cot^2 A.

    Text Solution

    |

  14. Simplify (1-cos theta ) (1+cos theta ) (1+ cot ^(2) theta) .

    Text Solution

    |

  15. Simplify (1-cos theta ) (1+cos theta ) (1+ cot ^(2) theta) .

    Text Solution

    |

  16. If sec theta +tan theta =p, then what is the value of sec theta -tan...

    Text Solution

    |

  17. If cosec theta + cot theta =k , then prove that cos theta =(k^(2)-1)/(...

    Text Solution

    |

  18. Prove that (cot theta -cos theta )/( cot theta +cos theta ) =(cos ec t...

    Text Solution

    |

  19. Prove that (sin theta -cos theta+1 )/( sin theta + cos theta -1) =(1)...

    Text Solution

    |

  20. Prove that (cosec A - sin A ) (sec A -cos A) = ( 1)/( tan A +cot A)

    Text Solution

    |