Home
Class 10
MATHS
Show that (cosec theta -cot theta )^(2) ...

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

(1+cosec theta - cot theta)/(1+cosec theta + cot theta)=

Prove that (cot theta -cos theta )/( cot theta +cos theta ) =(cos ec theta -1)/( cosec theta +1)

Show that (1 + cos theta)/(sin theta)+ (sin theta)/(1 + cos theta) = 2 cosec theta .

Show that (1 + sin theta)/ cos theta + cos theta / (1 + sin theta) = 2 sec theta

If n is an integer then show that (1 + cos theta + i sin theta)^(n) + (1 + cos theta - i sin theta )^(n) = 2^(n+1) cos ^(n) ( theta//2) cos ((n theta)/2) .

If cosec theta + cot theta = 1//3 then cosec theta - cot theta =

(sin^(2) theta )/(1- cot theta )+(cos^(2) theta )/( 1- tan theta ) =

(cos theta)/(1 - tan theta) + (sin theta)/(1 - cot theta) =……...

Show that Tan^2 theta / (1 + Sec theta) = (1 - Cos theta )/Cos theta

If x=a("cosec" theta + cot theta ) , y=b( " cosec " theta - cot theta ) , then

VGS PUBLICATION-BRILLIANT-TRIGONOMETRY-EXERCISE
  1. (sin theta + cos theta)^(2) + (sin theta - cos theta)^(2)=

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  16. Prove that ( 1+ sec A)/( sec A) =(sin ^(2) A)/( 1-cos A)

    Text Solution

    |

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

    Text Solution

    |

  18. Prove that ((sec A -1))/( (sec A+1) ) =((1-cos A)/((1+cos A )))

    Text Solution

    |

  19. tan^(2) theta - 1 / cos^(2) theta =-1 అని చూపండి.

    Text Solution

    |

  20. Explain the meaning of cos A.

    Text Solution

    |