Home
Class 12
MATHS
The value of tan75^(@) =...

The value of `tan75^(@) =`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TRIGNOMETRIC FUNCTIONS

    AAKASH INSTITUTE|Exercise Assignment Section-B (Objective Type Questions (One option is correct))|1 Videos

  • TRIGNOMETRIC FUNCTIONS

    AAKASH INSTITUTE|Exercise Section-B (Objective Type Questions One option is correct)|131 Videos

  • TRIGNOMETRIC FUNCTIONS

    AAKASH INSTITUTE|Exercise Try Yourself|32 Videos

  • THREE DIMENSIONAL GEOMETRY

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - J|10 Videos

  • VECTOR ALGEBRA

    AAKASH INSTITUTE|Exercise SECTION-J (Aakash Challengers Questions)|5 Videos

Similar Questions

Explore conceptually related problems

Find the value of tan 75^(@) .

Given that tan(A+B)=(tan A+tan B)/(1-tan A tan B) find the values of tan75^(@) and tan90^(@) by taking suitable values

The value of (tan 70^(@) - tan 20^(@))/( tan 50^(@))=

The value of tan 57^(@) - tan 12^(@) - tan 57^(@) tan 12^(@) is

The value of tan 15^(@) tan20^(@) tan 70^(@) tan75 is

The value of tan 6^(@) tan 42^(@) tan 66^(@) tan 78^(@) is

Which one of the following is the value of tan 75^@ .

AAKASH INSTITUTE-TRIGNOMETRIC FUNCTIONS -Assignment section-A (Objective Type Questions (One option is correct))
  1. If sintheta +costheta =1, then the value of sin2theta is equal to

    Text Solution

    |

  2. If tan A=1/2 and tan B=1/3, then tan(A +B) is equal to

    Text Solution

    |

  3. The minute hand of a watch is 3cm long. How far does its tip move in 2...

    Text Solution

    |

  4. If sintheta=(-4)/(5) and theta lies in third quadrant, then the value...

    Text Solution

    |

  5. The value of tan75^(@) =

    Text Solution

    |

  6. If 1,omega , omega^2 are the cube roots of unity , then Delta=|(1,ome...

    Text Solution

    |

  7. The value of 2sinA cos^(3)A -2sin^(3)A cosA is

    Text Solution

    |

  8. If tanalpha=(sqrt(3)+1)/(sqrt(3)-1), then the expression cos 2alpha +(...

    Text Solution

    |

  9. If sin^2 theta=1/4 , then the value of theta is

    Text Solution

    |

  10. The solution of the equation cos^2theta+sintheta+1=0 lies in the inter...

    Text Solution

    |

  11. The general solution of tan3x=1 is

    Text Solution

    |

  12. If sin theta =sqrt(3) cos theta, -pi lt theta lt 0, then the value of ...

    Text Solution

    |

  13. The total number of solutions of the equation tanx + secx = 2 which li...

    Text Solution

    |

  14. If the lengths of the sides of a triangle are 3, 5, 7, then its larges...

    Text Solution

    |

  15. sin^2 75^@-sin^2 15^@=

    Text Solution

    |

  16. If a cosA=b cosB, then triangleABC is

    Text Solution

    |

  17. If a=16, b=24 nad c=20, then the value of cos(B/2) is

    Text Solution

    |

  18. If a=1+sqrt(3), b=2 and c=sqrt(2), then the measure of angleB is

    Text Solution

    |

  19. If angleA=60^(@), b=2 and c=4, then the value of a is

    Text Solution

    |

  20. If b=sqrt(3), c=1 and angleA=30^(@), then the measure of angleB is

    Text Solution

    |