Home
Class 14
MATHS
If 3sin theta =2 cos^2 theta ,0^@< theta...

If `3sin theta =2 cos^2 theta ,0^@< theta <90^@`, then the value of `(tan^2 theta + sec^2 theta -cosec^2 theta )` is:
यदि `3sin theta =2 cos^2 theta ,0^@< theta <90^@`, है, तो `(tan^2 theta + sec^2 theta -cosec^2 theta )` का मान ज्ञात करें |

A

`-2`

B

`-7/3`

C

`7/3`

D

2

Text Solution

AI Generated Solution

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 3 Sin theta =2 cos^2 theta ,0^@ यदि 3 Sin theta =2 cos^2 theta है और 0^@ < theta <90^@ ,है, तो (tan theta +Cos theta +Sin theta ) का मान ज्ञात करें |

If sin theta=sqrt 3 cos theta, 0^@ यदि sin theta=sqrt 3 cos theta, 0^@< theta <90^@ है, तो 2 sin^2 theta+ sec^2 theta+sin theta. sec theta+ cosec theta का मान ज्ञात करें |

If 3 sin theta=2 cos theta , then 3 sin theta=2 cos theta , then (4 sin theta-cos theta)/(4 cos theta+sin theta) is equal to: यदि 3 sin theta=2 cos theta है, तो 3 sin theta=2 cos theta , then (4 sin theta-cos theta)/(4 cos theta+sin theta) का मान क्या होगा ?

If 5 sin theta-4cos theta=0, 0^@ यदि 5 sin theta-4cos theta=0, 0^@< theta< 90^@ ,है, तो (5 sin theta-2cos theta)/(5 sin theta+3cos theta) का मान होगा :

If 3sin theta =2 cos theta , then (4sin theta - cos theta)/(4cos theta+sin theta) is equal to :

What is the value of sin^6 theta + cos^6 theta + 3sin^2 theta cos^2 theta ?

If 3-2 sin^2 theta-3 Cos theta=0, 0^@ यदि 3-2 sin^2 theta-3 Cos theta=0 ,और 0^@< theta<90^@ ,है, तो (2Cosec theta+tan theta) का मान क्या होगा ?

Solve 2cos^(2)theta + 3sin theta=0

If f (theta) = [[cos^(2) theta , cos theta sin theta,-sin theta],[cos theta sin theta , sin^(2) theta , cos theta ],[sin theta ,-cos theta , 0]] "then " f (pi/7) is

PINNACLE-TRIGONOMETRY-EXERCISE
  1. If x = a cos theta + b sin theta and y=a sin theta-b cos theta, the va...

    Text Solution

    |

  2. Find the value of 1 +(tan^2 A)/(1+sec A) 1 +(tan^2 A)/(1+sec A) का ...

    Text Solution

    |

  3. If 3sin theta =2 cos^2 theta ,0^@< theta <90^@, then the value of (tan...

    Text Solution

    |

  4. The value of [(sin^2 24^@+sin^2 66^@)/ (cos^2 24^@+cos^2 66^@)+sin^2 6...

    Text Solution

    |

  5. (cot theta)/((1-sin theta)(sec theta+tan theta)) is equal to: (cot t...

    Text Solution

    |

  6. The value of (tan13^@ tan37^@ tan 45^@ tan 53^@ tan 77^@)/(2 cosec^2 6...

    Text Solution

    |

  7. If 3 cos^2 A+6 Sin^2 A=3, 0^@leAle90^@, then the value of A is : यदि...

    Text Solution

    |

  8. The value of ((cos9 + sin81) (sec9+ cosec81))/(sin56.sec34 + cos25.cos...

    Text Solution

    |

  9. A simplified of ((Sin theta)/(1+cos theta)+(1+cos theta)/(sin theta))(...

    Text Solution

    |

  10. If 3-2 sin^2 theta-3 Cos theta=0, 0^@< theta<90^@, then what is the...

    Text Solution

    |

  11. If Cot theta=sqrt6, then the value of (cosec^2 theta+sec^2 theta)/(c...

    Text Solution

    |

  12. If Sin theta.sec^2 theta=2/3, 0^@< theta <90^@, then the value of (tan...

    Text Solution

    |

  13. If ((sin theta-cosec theta)(cos theta- sec theta))/(tan^2 theta-sin^2 ...

    Text Solution

    |

  14. If sec theta=4x and tan theta=4/x, (x ne 0) then the value of 8(x^2-1/...

    Text Solution

    |

  15. For alpha and beta both being acute angles, it is given that sin(alph...

    Text Solution

    |

  16. For all alpha.i s, (i=1,2,3............20) lying between 0^@ and 90^@,...

    Text Solution

    |

  17. Which among the following is an irrational quantity? निम्न में से क...

    Text Solution

    |

  18. If sin theta+cosec theta=2, then what is the value of (sin^153 theta+c...

    Text Solution

    |

  19. If cosx = (-sqrt3)/2 and pi prec x prec (3 pi)/2, then the value of 4c...

    Text Solution

    |

  20. If 12cot^2 theta-31 cosec theta+32=0, 0^@< theta<90^@, then the values...

    Text Solution

    |