Home
Class 14
MATHS
If cosx = p/q and (0^@ltxlt90^@), then t...

If `cosx = p/q` and `(0^@ltxlt90^@)`, then the value of tanx is:
यदि `cosx = p/q` और `0^@ltxlt90^@` तो tanx का मान है :

A

`(sqrt(q^2-p^2))/q`

B

`q/(sqrt(q^2-p^2))`

C

`p/(sqrt(p^2-q^2))`

D

`(sqrt(q^2-p^2))/p`

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 sinx - cosx = 0, 0^@ltxlt90^@ then the value of (secx +cosec x)^2 is: sinx - cosx = 0, 0^@ltxlt90^@ तो (secx +cosec x)^2 का मान है:

If tanx = m/n and 0^@lex le 90^@ , then the value of (sin x + cos x) is: यदि tanx = m/n और 0^@lex le 90^@ , (sin x + cos x) का मान है:

If 3 tan^(2)x=1(0^(@)ltxlt90^(@)) , then what is the value of x

If tanx=(3)/(4), 0ltxlt90^(@) then what is the value of sinx cosx ?

If x:y = 3:2 and x+y = 90, then the value of (x-y) is: यदि x:y = 3:2 और x+y = 90 है, तो (x-y) का मान है:

If 3 cos^2 A+6 Sin^2 A=3, 0^@leAle90^@ , then the value of A is : यदि 3 cos^2 A+6 Sin^2 A=3 तथा 0^@leAle90^@ है, तो A का मान ज्ञात करें |

If cosec^2 x-2=0 , then the value of x (0 यदि cosec^2 x-2=0 ,है, तो x (0

If cos (x-y)=(sqrt3)/2 and sin(x+y)=1/2 , then the value of x(0ltxlt90) is

If (sinx)/(1+cosx)+(sinx)/(1-cosx)=4 and 0^@ le x le 90^@ , then the value of x is

If sin7x = cos11x, 0 यदि sin7x = cos11x, 0^@

PINNACLE-TRIGONOMETRY-EXERCISE
  1. Find x if cos x =-1//2. if X lies in III Quad. ज्ञात कीजिए यदि cos x ...

    Text Solution

    |

  2. (cosx)/(1+sinx)+(1+sinx)/(cosx) is equal to: (cosx)/(1+sinx)+(1+sinx...

    Text Solution

    |

  3. If cosx = p/q and (0^@ltxlt90^@), then the value of tanx is: यदि co...

    Text Solution

    |

  4. If sinx - cosx = 0,0^@ltxlt90^@ then the value of (secx +cosec x)^2 is...

    Text Solution

    |

  5. If sinx =2/3, then find the value of cos3x. यदि sinx =2/3 ,तो cos3x ...

    Text Solution

    |

  6. Find the value of sin^2 35+sin^2 55. sin^2 35+sin^2 55 का मान ज्ञात ...

    Text Solution

    |

  7. If tan theta+cot theta=6, then find the value of tan^2 theta+cot^2 the...

    Text Solution

    |

  8. Find the value of (cos^2 30^@-sin^2 30^@)/(sin^2 15^@+cos^2 15^@) . ...

    Text Solution

    |

  9. If sec theta-tan theta=3, then cos theta is equal to: यदि sec theta-...

    Text Solution

    |

  10. If tan^2 x-3 sec^2 x+3=0, then the value of x (0lexle90^@) is : यदि ...

    Text Solution

    |

  11. If cos^2 theta+cos^4 theta=1, then the value of sin theta +sin^2 theta...

    Text Solution

    |

  12. If cos(A+B) = 0 and sin(A-B) = 1/2, then the value of B is: (Given 0^@...

    Text Solution

    |

  13. If cosec theta=(x^2+y^2)/(x^2-y^2), then what will be the value of tan...

    Text Solution

    |

  14. If sin theta+cosec theta=2, then what is the value of sin^2 theta+cose...

    Text Solution

    |

  15. The value of sin20^@ cos70^@+ sin70^@ cos20^@ is: sin20^@ cos70^@+ ...

    Text Solution

    |

  16. If tan4A = cot(A-20^@),0^@ < theta< 90^@, then the value of A is: यद...

    Text Solution

    |

  17. In the given figure, if PQ = 13 cm and PR = 12 cm, then the value of s...

    Text Solution

    |

  18. What is the value of cot35^@ cot40^@ cot45^@ cot50^@ cot55^@ ? cot3...

    Text Solution

    |

  19. The value of x, if 2sin^2 x=2-3 sinx, is: यदि 2sin^2 x=2-3 sinx है, ...

    Text Solution

    |

  20. Find the smallest positive angle which satisfies the given trigonometr...

    Text Solution

    |