Home
Class 14
MATHS
If Sin theta.sec^2 theta=2/3, 0^@< theta...

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

A

`7/6`

B

`11/12`

C

`13/12`

D

`5/4`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • SSC CGL MAINS ALL MENSURATION QUES 2018

    PINNACLE|Exercise Exercise|36 Videos

  • SSC MATHS MAINS 2018 TRIGNOMETRY

    PINNACLE|Exercise Exercise|29 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 2sin theta+15 cos^2 theta=7, 0^@ यदि 2sin theta+15 cos^2 theta=7, 0^@< theta<90^@ ,है, तो tan theta+cos theta+ sec theta =

If 5 sin^2 theta+14cos theta=13, 0^@ यदि 5 sin^2 theta+14cos theta=13, 0^@< theta< 90^@ ,है, तो (sec theta+cot theta)/(cosec theta+tan theta) का मान क्या होगा :

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 ?

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 3sin theta =2 cos^2 theta ,0^@ 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 |

If 2 sin^2 theta+3 sin theta-2=0, (0^@ यदि 2 sin^2 theta+3 sin theta-2=0, (0^@< theta < 90^@) है तो theta का मान हैः

If 7 cos^2 theta+3 sin^2 theta=6 , 0^@ यदि 7 cos^2 theta+3 sin^2 theta=6 , 0^@< theta<90^@ , है, तो (cot^2 2 theta+sec^2 2 theta)/(tan^2 2theta-sin^2 2 theta) का मान ज्ञात करें ।

If 7sin^2 theta-cos^2 theta+2sin theta=2 , 0^@ यदि 7sin^2 theta-cos^2 theta+2sin theta=2 , 0^@< theta<90^@ , है, तो (sec2 theta+cot2 theta)/(cosec 2theta+tan2 theta) का मान 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 :

PINNACLE-SSC CHSL 2018 QUESTION PAPER-Exercise
  1. In triangleABC, BD bot AC. E is a point on BC such that angleBEA = x ...

    Text Solution

    |

  2. If cotθ = sqrt6 , then the value of is: (cosec^(2)θ + sec^(2)θ)/(cosec...

    Text Solution

    |

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

    Text Solution

    |

  4. Sudha spends 80% of her income. When her income is increased by 30%, S...

    Text Solution

    |

  5. Eight years ago, the ratio of ages of A and B was 9: 10. The ratio of ...

    Text Solution

    |

  6. The simplified value of 3xx2 div 3 of 2xx3 div (5+5xx5 div 5 of 5-5 di...

    Text Solution

    |

  7. A circle circumscribes a rectangle whose sides are in the ratio 4 : 3....

    Text Solution

    |

  8. If ((sinθ−cosecθ)(cosθ−secθ))/(tan^(2)θ -sin^(2)θ) = r^3 , then r=? य...

    Text Solution

    |

  9. An article is marked at a price which is 1.2 times its cost price. Aft...

    Text Solution

    |

  10. A vendor bought 40 dozen of fruits for Rs2400. Out of these, 30 fruits...

    Text Solution

    |

  11. The given bar graph presents Different type of Vehicles exported by a ...

    Text Solution

    |

  12. The average weight of the students in a group was 75.4 kg. Later on, f...

    Text Solution

    |

  13. If x is real and x^(4) - 5x^(2) - 1 = 0, when the value of (x^(6) - 3x...

    Text Solution

    |

  14. The given Bar Graph presents different types of vehicles (in lakhs) ex...

    Text Solution

    |

  15. The given Bar Graph presents Different Type of Vehicles (in lakhs) exp...

    Text Solution

    |

  16. The given Bar Graph presents different types of vehicles (in lakhs) ex...

    Text Solution

    |

  17. If x+y+z=2, xy+yz+zx= 11, then the value of x^3 +y^3 +z^3 - 3xyz is: य...

    Text Solution

    |

  18. A 360 m long train running at a uniform speed, crosses a platform in 5...

    Text Solution

    |

  19. The ratio of speeds of A and B is 3:5. If A takes 24 minutes more than...

    Text Solution

    |

  20. The given bar graph presents the number of students enrolled for a voc...

    Text Solution

    |