Home
Class 12
MATHS
The minimum value of 2^(x^2-3)^(3+27) is...

The minimum value of `2^(x^2-3)^(3+27)` is `2^(27)` (b) 2 (c) 1 (d) none of these

A

1

B

2

C

`2^27`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF DERIVATIVES

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|161 Videos

  • APPICATIONS OF DEFINITE INTEGRAL

    TARGET PUBLICATION|Exercise EVALUATION TEST|18 Videos

  • BINOMIAL DISTRIBUTION

    TARGET PUBLICATION|Exercise EVALUTION TEST|12 Videos

Similar Questions

Explore conceptually related problems

The minimum value of 27^(cos 2x)+81^(sin 2x) is

In any triangle,the minimum value of r_(1)r_(2)r_(3)/r^(3) is equal to 1(b)9(c)27(d) none of these

Minimum value of 27^(cos 2x) 81^( sin 2x) is

If f(x)= e^(coscos^-1x^2+tancot^-1 x^2), then minimum value of f(x) is (A) e (B) e^2 (C) e^(2/3 (D) none of these

If (x-1)/(x)=3, then the value of 1+(1)/(x^(2)) is (a) 9(b) 10(c)11 (d) None of these

Let f(x)=(x-a)^(2)+(x-b)^(2)+(x-c)^(2) Then,f(x) has a minimum at x=(a+b+c)/(3)(b)(1)/(2) (c) (1)/(8) (d) none of these

The value of 27^(-1//3) xx [27^(2//3) + 27^(1//3)] is

The number of possible matrices of order 3xx3 with each entry 2 or 0 is (a) 9 (b) 27 (c) 81 (d) none of these

TARGET PUBLICATION-APPLICATIONS OF DERIVATIVES-EVALUATION TEST
  1. If 27a+9b+3c+d=0 then the equation 4ax^(3)-3bx^(2)+2cx+0 has at leat ...

    Text Solution

    |

  2. If the curve y=x^(2)+bx +c touches the line y = x at the point (1,1),...

    Text Solution

    |

  3. A tangent to the parabola y^2=8x makes an angle of 45^0 with the strai...

    Text Solution

    |

  4. The greatest value of the function f(x)=tan^(- 1)x-1/2logx in [1/(sqrt...

    Text Solution

    |

  5. IF alpha+beta=pi/2, then cosalpha cos beta has a maximum value at beta...

    Text Solution

    |

  6. Prove that the segment of the tangent to the hyperbola y = (c )/(x) w...

    Text Solution

    |

  7. If 2a+3b+6c=0, then prove that at least one root of the equation a x^2...

    Text Solution

    |

  8. The maximum value of f(x)=sinx(1+cosx) is

    Text Solution

    |

  9. The minimum value of f(x)=sin^4x+cos^4x,0lexlepi/2 is

    Text Solution

    |

  10. The minimum value of 2^(x^2-3)^(3+27) is 2^(27) (b) 2 (c) 1 (d) ...

    Text Solution

    |

  11. If the function f(x)=3 cos |x| -6 ax +b increases for all x in R then ...

    Text Solution

    |

  12. The minimum value of a^2sec^2x+b^2cosec^2x,0ltaltb,is

    Text Solution

    |

  13. The function y=(ax+b)/(x-1)(x-4) has turning point at P(2,-1) Then fin...

    Text Solution

    |

  14. if 0ltalphaltbetaltpi/2 , then

    Text Solution

    |

  15. The two curves y=3^x and y=5^xintersect at an angle

    Text Solution

    |

  16. If alpha and beta (alpha lt beta) are two different real rootsof the e...

    Text Solution

    |

  17. The function f(x)=tan^(-1)(sinx+cosx) is an increasing function in

    Text Solution

    |

  18. If the function f(x)=x^3-12ax^2+36a^2x-4(agt0) attains its maximum a...

    Text Solution

    |

  19. Verify Rolle's theorem for each of the following functions : f(x) = ...

    Text Solution

    |

  20. The abscissa of the point on the curve ay^2 = x^3, the normal at whic...

    Text Solution

    |