Home
Class 12
MATHS
Find the points of local maxima and mini...

Find the points of local maxima and minima, if any, of he function :
`f(x) = -(3/4)x^4-8x^3-(45/2)x^2+105`

Promotional Banner

Topper's Solved these Questions

  • APPLICATIONS OF DERIVATIVES

    PRADEEP PUBLICATION|Exercise EXERCISE|502 Videos

  • APPLICATIONS OF INTEGRALS

    PRADEEP PUBLICATION|Exercise EXERCISE|162 Videos

Similar Questions

Explore conceptually related problems

Find the points of local maxima and minima of the function f(x) = 3x^4 - 4x^3 + 5 in (-1,2)

Find the points of local maxima and ocal minima, if any, of the function: f(x) = (x-1)(x+2)^2 Find also the local maximum and local minimum values.

Find the local maxima and local minima, if any, of the following functions.f(x) = x^2

Find all points of local maxima and local minima of the function f given by f(x) = x^3-3x+3

Find the local maxima and local minima, if any, of the following functions.: g(x)= x^3 -3x

Find the points of local maxima and local minima, if any, of the following function: f(x) = sinx + 1/2 cos 2x, 0 < x, pi/2

Discuss local maxima and minima of the function f(x) = (4 - x^2)^(2//3)

Find all the points of local maxima and local minima of the function f given by f(x) = 2x^3-6x^2+6x+5

Discuss local maxima and minima of the function f(x) = x^x , x > 0

Find the points of local maximum and local minimum, if any, of the function: f(x)=sin x- cos x, 0 < x < 2pi . Also find the local maximum and local minimum values.

PRADEEP PUBLICATION-APPLICATIONS OF DERIVATIVES-EXERCISE
  1. Find the points of local maxima and minima, if any, of he function : ...

    Text Solution

    |

  2. The length x of a rectangle is decreasign at the rate of 5 cm/min and ...

    Text Solution

    |

  3. The total cost C (x) and the total revenue R (X) associated with the p...

    Text Solution

    |

  4. The total revenue in Rupees received from the sale of x units of a pro...

    Text Solution

    |

  5. A stone is dropped into a quiet lake and waves move in circles at a sp...

    Text Solution

    |

  6. Find the rate of change of the volume V of a sphere of radius r w.r.t ...

    Text Solution

    |

  7. The radius of a balloon is increasing at the rate of 10 cm/sec. At wha...

    Text Solution

    |

  8. The radius of a spherical soap bubble is increasing at the rate of 0.2...

    Text Solution

    |

  9. A ballon, which always remains spherical has a variable diameter 3/2 (...

    Text Solution

    |

  10. The volume of a spherical balloon is increasing at the rate of 20 cm^3...

    Text Solution

    |

  11. An edge of a variable cube is increasing at the rate of 3 cm second. H...

    Text Solution

    |

  12. A cone has a fixed radius r and a variable height h. Find the rate of ...

    Text Solution

    |

  13. A right-circular cone has a fixed radius r and a variable height h. Fi...

    Text Solution

    |

  14. A solid right circular cylinder has its radius equal to half of its he...

    Text Solution

    |

  15. From a cylindrical drum containing oil and kept vertical, the oil leak...

    Text Solution

    |

  16. Two men A and B start with velocities v at the same time from the junc...

    Text Solution

    |

  17. A kite is moving horizontally at a height of 141.5 m. If the speed of ...

    Text Solution

    |

  18. For what x, sinx increases half as fast as x?

    Text Solution

    |

  19. A particle moves along the curve 6y = x^3+2. Find the points on the cu...

    Text Solution

    |

  20. A man 160 cm tall, walks away from a source of light situated at the t...

    Text Solution

    |

  21. A man, 2 m tall, walks at the rate of 1 (2)/(3) m/sec towards a street...

    Text Solution

    |