Home
Class 12
MATHS
The value of sin(2 sin^(-1)0.8) is equal...

The value of `sin(2 sin^(-1)0.8)` is equal to

A

`sin^(1.2^(@))`

B

`0.96`

C

`0.48`

D

`sin1.6^(@)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MATRICES

    MODERN PUBLICATION|Exercise QUESTIONS FROM KARNATAKA CET & COMED|13 Videos
  • MOCK TEST PAPER -II

    MODERN PUBLICATION|Exercise SELECT CORRECT ANSWER|60 Videos

Similar Questions

Explore conceptually related problems

The value of sin (2 sin^(-1) (.6)) is :

The value of sin (2 tan ^(-1)(.75)) is equal to

If x takes negative permissible value, then sin^(-1)x is equal to

The value of sin^(2)60^(@)-sin^(2)30^(@) is:

If sin theta+cos theta=1 then the value of sin 2 theta is equal to

The value of int_0^(sin^(2)theta) sin^(-1) sqrtphi dphi + int_0^(cos^(2) theta) cos^(-1) sqrtphi dphi =

The value of sin^(2)51^(@)+sin^(2)39^(@) is

If A lies in the second quadrant and 3 tan A+4=0 then the value of 2 cot A-5 cos A+sin A is equal to

sin((pi)/3-"sin"^(-1)(-1/2)) is equal to

The value of (sin^(2) 3 A)/(sin^(2) A) - (cos^(2) 3 A)/(cos^(2) A) is equal to

MODERN PUBLICATION-MOCK TEST PAPER -I-SELECT THE CORRECT ANSWER
  1. The distance of the focus of x^(2) - y^(2) =4 from the directrix w...

    Text Solution

    |

  2. If the coefficient of variation and standard deviation are 60 and 21 ...

    Text Solution

    |

  3. The value of sin(2 sin^(-1)0.8) is equal to

    Text Solution

    |

  4. If p to(qvvr) is false, then the truth values of p,q,r are respectivel...

    Text Solution

    |

  5. sin (2 sin^(-1) sqrt((63)/(65)))=

    Text Solution

    |

  6. If x ne n pi, x ne (2n+1) (pi)/(2) n in Z, then : sin^(-1) ((si...

    Text Solution

    |

  7. The value sin^(-1) ((2sqrt(2))/3) +sin^(-1)(1/3) is equal to

    Text Solution

    |

  8. Solve for X :

    Text Solution

    |

  9. The constant term of the polynormial {|:(x+3,x,x+2),(x,x+1,x-1),(...

    Text Solution

    |

  10. If A= |(x,1,1),(1,x,1),(1,1,x)| and B = |(x,1),(1,x)|, " then " (dA)/(...

    Text Solution

    |

  11. If P = |(x,1),(1,x)|and Q = |(x,1,1),(1,x,1),(1,1,x)| then (dQ)/(dx) =

    Text Solution

    |

  12. If A is 3xx 3 non- singular matrix and if |A |=3 then |(2A)^(-1) |=

    Text Solution

    |

  13. If A=[(3,2),(1,1)] then A^(2)+xA+yI=0 for (x,y) =

    Text Solution

    |

  14. If | adj . A | =25 [A " is of order 3 ] then " | A^(-1) |=

    Text Solution

    |

  15. If f(x ) = {(3 sin pi x)/(5x ) underset( x=0)underset( x ne 0) is con...

    Text Solution

    |

  16. If the fucntion f (x ) satisfies underset( x to 1) (lim ) . (f (x )...

    Text Solution

    |

  17. If the three function f(x),g(x) and h(x) are such that h(x)=f(x)g(x) a...

    Text Solution

    |

  18. the derivative of e^(ax) cos bx with respect to x is re^(ax) cos...

    Text Solution

    |

  19. If x=a cos ^(3) theta and y = a sin^(3) theta then (dy)/( dx) =

    Text Solution

    |

  20. If y= tan^(-1) sqrt(x^(2)-1) then the ratio (d^(2)y)/(dx^(2)) : (dy)/...

    Text Solution

    |