Home
Class 11
MATHS
If cosec A + cot A =11/2 , then tan A e...

If `cosec A + cot A =11/2` , then tan A equal to

A

`21/22`

B

`15/16`

C

`44/117`

D

`117/43`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC FUNCTIONS

    TARGET PUBLICATION|Exercise EVALUATION TEST|10 Videos
  • TRIGONOMETRIC FUNCTIONS

    TARGET PUBLICATION|Exercise CRITICAL THINKING|39 Videos
  • TRIGONOMETRIC FUNCTIONS OF COMPOUND ANGLES

    TARGET PUBLICATION|Exercise EVALUATION TEST|12 Videos

Similar Questions

Explore conceptually related problems

If cos ecA+cot A=(11)/(2), then tan A equal to

csc A+cot A=(2)/(3) then cos A equals to

(cosec A - sin A)^2 + (sec A - cos A)^2 - (cot A - tan A)^2 is equal to

If csc theta+cot theta=(11)/(2), then tan theta=(21)/(22) (b) (15)/(16)(c)(44)/(117) (d) (117)/(44)

(cosec theta + sin theta) (sec theta - cos theta) tan theta + cot theta) is equal to

tan A + cot A = 2 cosec 2A

If (cosec theta - cot theta)=2 , the (cosec theta +cot theta) is equal to

If sec A = sqrt11/3 , then the value of (cosec^2 A+tan^2 A)/(sin^2 A+cot^2 A) is: यदि sec A = sqrt11/3 ,है, तो (cosec^2 A+tan^2 A)/(sin^2 A+cot^2 A) का मान क्या होगा ?

If sec x cosec x = 2, then what is tan^(n) x + cot^(n)x equal to ?

((sec theta + tan theta) (1- sin theta))/(cosec theta (1 + cos theta)(cosec theta - cot theta)) is equal to: ((sec theta + tan theta) (1- sin theta))/(cosec theta (1 + cos theta)(cosec theta - cot theta)) बराबर है :

TARGET PUBLICATION-TRIGONOMETRIC FUNCTIONS -COMPETITIVE THINKING
  1. If cosectheta-cottheta=2017 , then quadrant in which theta lies is

    Text Solution

    |

  2. If cosec theta - cot theta = 1/2, 0 lt theta lt pi/2, then cos theta...

    Text Solution

    |

  3. If cosec A + cot A =11/2 , then tan A equal to

    Text Solution

    |

  4. If sec theta + tan theta =p, then tan theta is equal to

    Text Solution

    |

  5. If t a ntheta+s e ctheta, then costheta equals (e^x+e^(-x))/2 (b) 2/(...

    Text Solution

    |

  6. If sin theta + cos theta =1 then sin theta cos theta =

    Text Solution

    |

  7. If 3 sin A+5 cos A =5, then the value of (3 cos A-5 sin A )^(2) is

    Text Solution

    |

  8. If sectheta=m, tantheta = n, then 1/m{(m+n)+1/(m+n)}

    Text Solution

    |

  9. If sintheta +cos theta =m and sec theta + cosec theta =n then n(m+1)(m...

    Text Solution

    |

  10. If 2y cos theta =x sin theta and 2x sec theta -y cosec theta =3, then ...

    Text Solution

    |

  11. If tan theta + sin theta = 1, " then" cos^(2) theta = n " then" m^(2)...

    Text Solution

    |

  12. If (secalpha+tanalpha)(secbeta+tanbeta)(secgamma+tangamma)=tanalphatan...

    Text Solution

    |

  13. If Pn = cos^n theta+ sin^n theta then 2P6-3P4 + 1 =

    Text Solution

    |

  14. Prove: (secA+tanA-1)(secA-tanA+1)=2tanA

    Text Solution

    |

  15. 17.cos^4theta- sin^4theta is equal to (a) 1 -2 sin^2(theta/2) (b)2c...

    Text Solution

    |

  16. Prove each of the following identities : (i) sin^(6) theta + cos^(6...

    Text Solution

    |

  17. Find the value of 6(sin^6theta+cos^6theta)-9(sin^4theta+cos^4theta)+...

    Text Solution

    |

  18. If sinx+sin^2x=1, then find the value of cos^(12)x +3cos^(10)x + 3 cos...

    Text Solution

    |

  19. The value of k, for which (cos x+ sin x)^(2) +k sin x cos x-1 =0 is...

    Text Solution

    |

  20. If s e c^2theta=(4x y)/((x+y)^2) is true if and only if x+y!=0 (b) x=...

    Text Solution

    |