Home
Class 12
MATHS
The minimum value of 2^(sinx)+2^(cosx) i...

The minimum value of `2^(sinx)+2^(cosx)` is

A

`2^(1-1//sqrt(2))`

B

`2^(1+1/sqrt(2))`

C

`2^(sqrt(2))`

D

2

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2013

    WB JEE PREVIOUS YEAR PAPER|Exercise MULTIPLE CHOICE QUESTIONS|80 Videos

  • QUESTION PAPER 2015

    WB JEE PREVIOUS YEAR PAPER|Exercise MULTIPLE CHOICE QUESTIONS|80 Videos

Similar Questions

Explore conceptually related problems

The minimum value of cos(cosx) is

The minimum value of ((3sin x-4cosx-10)(3sinx+4cosx-10)) is ________

Find the maximum and minimum value of 6sinx cosx +4cos2x

If lambda be the minimum value of , y=(sinx+cosecx)^2+(cosx+secx)^2+(tanx+cotx)^2 where x∈R . Find lambda-6

The minimum value of sqrt((3sin x-4cosx-10(3sinx+4cosx-1)) is ________

The maximum value of cos^2(45^0+x)+(sinx-cosx)^2 is ______

Find the maximum value of sinx +cosx and the value of x for which it is maximum.

If M be the maximum value of 1+2sinx+3cosx , then 3M-10 is equal to

If y=(cosx+secx)^2+(tanx+cotx)^2 then the minimum value of y,AAx in R , is

If f(x)=2(7cosx+24sinx)(7sinx-24cosx), for every x in R , then maximum value of f(x)^(1/4) is_____

WB JEE PREVIOUS YEAR PAPER-QUESTION PAPER 2014-MULTIPLE CHOICE QUESTIONS
  1. The solution of the differential equation (dy)/(dx)+(y)/(x log(e )x)...

    Text Solution

    |

  2. Let f(x) = max {x+|x|, x-[x]}, where [x] denotes the greatest integer ...

    Text Solution

    |

  3. Let X(n)={z=x+iy:|z|^(2) le (1)/(n)} for all integers n ge 1. Then cap...

    Text Solution

    |

  4. Applying Lagrange's Mean Value Theorem for a suitable function f(x) is...

    Text Solution

    |

  5. The equation of hyperbola whose coordinates of the foci are (pm8,0) a...

    Text Solution

    |

  6. A student answers a multiple choice question with 5 alternatives, of ...

    Text Solution

    |

  7. "cos"(2pi)/(7) +"cos"(4pi)/(7)+"cos"(6pi)/(7)

    Text Solution

    |

  8. Suppose M= int(0)^(pi//2) (cos x)/(x+2) dx, N=int(0)^(pi//4) (sinx" "c...

    Text Solution

    |

  9. For any two real numbers theta and varphi, we define thetaR varphi if ...

    Text Solution

    |

  10. The minimum value of 2^(sinx)+2^(cosx) is

    Text Solution

    |

  11. We define a binary relation ~ on the set of all 3 xx 3 real matrices a...

    Text Solution

    |

  12. Let alpha, beta denote the cube roots of unity other than 1 and alpha ...

    Text Solution

    |

  13. Let t(n) denote the nth term of the infinite series (1)/(1!) +(10)/(2!...

    Text Solution

    |

  14. A particle starting from a point A and moving with a positive constant...

    Text Solution

    |

  15. A poker hand consists of 5 cards drawn at random from a well-shuffled ...

    Text Solution

    |

  16. If u(x) and v(x) are two independent solutions of the differential equ...

    Text Solution

    |

  17. The angle of intersection between the curves y=[|sinx| +|cosx|] and x^...

    Text Solution

    |

  18. Let f(x)={(int(0)^(x)|1-t|dt",",x gt1),(x-(1)/(2)"," , x le 1):} The...

    Text Solution

    |

  19. If the circle x^(2)+y^(2)+2gx+2fy+c=0 cuts the three circles x^(2)+y^(...

    Text Solution

    |

  20. For two events A and B, let P(A) = 0.7 and P(B) = 0.6. The necessarily...

    Text Solution

    |