Home
Class 14
MATHS
If 2(cosec^2 39-tan^2 51)- 2/3 sin90 -ta...

If `2(cosec^2 39-tan^2 51)- 2/3 sin90 -tan^2 56y tan^2 34=y/3`, then the value of y is :
यदि `2(cosec^2 39-tan^2 51)- 2/3 sin90 -tan^2 56y tan^2 34=y/3` है, तो y का मान क्या होगा ?

A

1

B

`2/3`

C

`-2/3`

D

`-1`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SSC MATHS MAINS 2018 TRIGNOMETRY

    PINNACLE|Exercise Exercise|29 Videos

  • WORK AND TIME

    PINNACLE|Exercise EXERCISE|209 Videos

Similar Questions

Explore conceptually related problems

If 6(sec^2 59-cot^2 31)-2/3 sin 90-3 tan^2 56y tan^2 34= y/3 , then the value of y is: यदि 6(sec^2 59-cot^2 31)-2/3 sin 90-3 tan^2 56y tan^2 34= y/3 ,है, तो y का मान ज्ञात करें |

If 7(cosec^2 57-tan^2 33)+ 2sin90- 4 tan^2 52y tan^2 38=y/2 , then find the value of y. यदि 7(cosec^2 57-tan^2 33)+ 2sin90- 4 tan^2 52y tan^2 38=y/2 है, तो y का मान क्या होगा ?

If 7(cosec^2 55-tan^2 35)+ 2sin90-tan^2 52y tan^2 38=y/2 , then find the value of y. यदि 7(cosec^2 55-tan^2 35)+ 2sin90-tan^2 52 y tan^2 38=y/2 है, तो y का मान ज्ञात करें |

If 4(cosec^2 65-tan^2 25)-sin90-tan^2 63y tan^2 27=y/2 , then find the value of y. यदि 4(cosec^2 65-tan^2 25)-sin90-tan^2 63y tan^2 27=y/2 है, तो y का मान क्या होगा ?

If 6(sec^2 59^@-cot^2 31^@)-2/3 sin90^@- 3 tan^2 56^@ y tan^2 34^@=y/3 , then the value of y is: अगर 6(sec^2 59^@-cot^2 31^@)-2/3 sin90^@- 3 tan^2 56^@ y tan^2 34^@=y/3 है, तो y का मान है:

If 4(cosec^2 66-tan^2 24)+1/2 sin90-4 tan^2 66y tan^2 24=y/2 , then find the value of y. यदि 4(cosec^2 66-tan^2 24)+1/2 sin90-4 tan^2 66y tan^2 24=y/2 है, तो y का मान ज्ञात करें |

If 7(cosec^2 55^@-tan^2 35^@)-2sin90^@- tan^2 52^@ y tan^2 38^@=y/2 , then the value of y is: यदि 7(cosec^2 55^@-tan^2 35^@)-2sin90^@- tan^2 52^@ y tan^2 38^@=y/2 , है, तब y का मान है:

If 6(sec^2 59^@-cot^2 31^@)+2/3 sin90^@- 3 tan^2 56^@ y tan^2 34^@=y/3 , then the value of y is: अगर 6(sec^2 59^@-cot^2 31^@)+2/3 sin90^@- 3 tan^2 56^@ y tan^2 34^@=y/3 है, तो y का मान है:

If 7(cosec^2 57^@-tan^2 33^@)+ 2sin90^@- 4tan^2 52^@ y tan^2 38^@=y/2 , then the value of y is:

If 4(cosec^2 65^@-tan^2 25^@)-sin90^@- tan^2 63^@ y tan^2 27^@=y/2 , then the value of y is: यदि 4(cosec^2 65^@-tan^2 25^@)-sin90^@- tan^2 63^@ y tan^2 27^@=y/2 , है, तब y का मान है:

PINNACLE-TRIGONOMETRY-EXERCISE
  1. If cosx = (-1)/2 and pi prec x prec (3 pi)/2, then the value of 2 tan^...

    Text Solution

    |

  2. If cosx = (-1)/2 and pi prec x prec (3 pi)/2, then the value of 2 tan^...

    Text Solution

    |

  3. If 2(cosec^2 39-tan^2 51)- 2/3 sin90 -tan^2 56y tan^2 34=y/3, then the...

    Text Solution

    |

  4. If cosec theta=3x and cot theta=3/x, (x ne 0) then the value of 6(x^2-...

    Text Solution

    |

  5. If sin theta=3x and cos theta=3/x, (x ne 0) then the value of 6(x^2+ 1...

    Text Solution

    |

  6. If cos x=(-sqrt3)/2 and pi prec x prec (3 pi)/2, then the value of 2 c...

    Text Solution

    |

  7. If 4(cosec^2 66-tan^2 24)+1/2 sin90-4 tan^2 66y tan^2 24=y/2, then fin...

    Text Solution

    |

  8. If cos x=(-sqrt3)/2 and pi prec x prec (3 pi)/2, then the value of 2 c...

    Text Solution

    |

  9. If cot theta=5x and cosec theta= 5/x (x ne 0), then the value of 5(x^2...

    Text Solution

    |

  10. If 4(cosec^2 65-tan^2 25)-sin90-tan^2 63y tan^2 27=y/2, then find the ...

    Text Solution

    |

  11. If cos x=(-sqrt3)/2 and pi prec x prec (3 pi)/2, then the value of 2 c...

    Text Solution

    |

  12. If 7(cosec^2 55-tan^2 35)+ 2sin90-tan^2 52y tan^2 38=y/2, then find th...

    Text Solution

    |

  13. If cos theta= 4x and sin theta= 4/x (x ne 0), then the value of (x^2+1...

    Text Solution

    |

  14. If 7(cosec^2 57-tan^2 33)+ 2sin90- 4 tan^2 52y tan^2 38=y/2, then find...

    Text Solution

    |

  15. If sec theta= 8x and tan theta=8/x (x ne 0), then the value of 16(x^2-...

    Text Solution

    |

  16. If theta is an acute angle, and it is given that 5sin theta+12 cos the...

    Text Solution

    |

  17. Which among the following increases continuously in the range 0^@ prec...

    Text Solution

    |

  18. For theta being an acute angle, it is given that, 3(cosec^2 theta+cot...

    Text Solution

    |

  19. For theta being an acute angle, 4(2 sin^2 theta+7 cos^2 theta) = 13. W...

    Text Solution

    |

  20. The simplified value of/सरलीकृत मान ज्ञात करें: (sin^3 21+cos^3 19)/(...

    Text Solution

    |