Home
Class 14
MATHS
tan5 0^(@)-2tan1 0^(@)=...

`tan5 0^(@)-2tan1 0^(@)=`

A

0

B

`tan50^(@)`

C

`2tan50^(@)`

D

1

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MOCK TEST - 3

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise Multiple Choice Question |98 Videos
  • NUMBER SYSTEM

    ADVANCED MATHS BY ABHINAY MATHS ENGLISH|Exercise MULTIPLE CHOICE QUESTIONS |225 Videos

Similar Questions

Explore conceptually related problems

If cot 20^@=p then (tan16 0^(@)-tan11 0^(@))/(1+tan16 0^(@)tan11 0^(@))=

S o l v e(sin1 0^(@))^(tanx+tan3x)=tan1 5^(@)+tan3 0^(@)+tan1 5^(@)tan3 0^(@), x in (0,pi]

Evaluate : (2sin68^(0))/(cos22^(0))-(2cot15^(0))/(5tan75^(0))-(3tan45^(0)tan20^(@)tan40^(@)tan50^(@)tan70^(@))/(5)

tan100^(@)+tan125^(@)+tan100^(@)tan125^(@)is equal to 0(b)(1)/(2)(c)-1(d)1

If tan25^(0)=a, then the value of (tan205^(@)-tan115^(0))/(tan245^(0)+tan335^(@)) in terms of 'a' is

Find the values of following . (a) (tan^(2)37(1)/(7)^(@)+1)/(tan^(2)37(1)/(2)^(@)-1) (b) (3 tan^(2)5^(@)-1)/(3tan5^(@)-tan^(3)5^(@))

tan181^(0)tan182^(@)tan183^(@)dots tan267^(0)tan268^(@)tan269^(@)=1

Prove that: tan6^(0)tan42^(0)tan66^(@)tan78^(@)=1

tan9^(0)-tan27^(0)-tan63^(@)+tan81^(@)

Evaluate: (sec theta csc(90^(0)-theta)-tan theta cot(90^(0)-theta)+sin^(2)55^(0)+sin^(2)35^(@))/(tan10^(0)tan20^(0)tan60^(@)tan70^(0)tan80^(0))

ADVANCED MATHS BY ABHINAY MATHS ENGLISH-MOCK TEST II-MCQ
  1. If x+(1)/(x)=1 then x^(52)+x^(46)+x^(32)+x^(26)+x^(21)+x^(15)+x^(6)+x...

    Text Solution

    |

  2. A man rowed against a stream flowing 1 (1)/(2) km/hr to a certain poin...

    Text Solution

    |

  3. tan5 0^(@)-2tan1 0^(@)=

    Text Solution

    |

  4. In a quadrilateral ABCD , angleD=270^(@) then tan A . Tan B + tan B ....

    Text Solution

    |

  5. AB is a diameter of radius 4.5 cm circle. P is any point on the circum...

    Text Solution

    |

  6. A person saves 6% of income. After 2 years his income is increased b...

    Text Solution

    |

  7. A dishonest dealer marks up the price of his goods by 20% and gives a ...

    Text Solution

    |

  8. In given figure, a rectangle ABCD is inside a circle. Side AB is great...

    Text Solution

    |

  9. In a triangle ABC, angle bisector of angleBAC cut the side BC at D an...

    Text Solution

    |

  10. If tan^(2)alpha=1+2tan^(2)beta, then sqrt(2)cosalpha+cosbeta is equal ...

    Text Solution

    |

  11. A takes 7 days more than B to do a certain job and 16 days more than C...

    Text Solution

    |

  12. A and B completed a work together in 8 days. Had A worked at twice the...

    Text Solution

    |

  13. If the two digits of the age of Mr Manoj are reversed then the new age...

    Text Solution

    |

  14. The sum of four numbers is 64. If you add 3 to first number , 3 is sub...

    Text Solution

    |

  15. A tower standing on a horizontal plane subtends a certain angle at a p...

    Text Solution

    |

  16. In a DeltaABC, AD is a median . The bisectors of angleADBandangleADC ...

    Text Solution

    |

  17. Find the area of a trapezium ABCD in which AB || DC, AB = 26cm, BC = 2...

    Text Solution

    |

  18. One children's day sweets were to be equally distributed among 175 st...

    Text Solution

    |

  19. A builder decided to build a farmhouse in 45 days. He employed 106 men...

    Text Solution

    |

  20. The effective anuual rate of interest corresponding to a nominal rate ...

    Text Solution

    |