Find the intervals in which the function...

Find the intervals in which the functions f given by `f(x) = 4x^(3) - 6x^(2) - 72x + 30` is
(a) strictly increasing (b) strictly decreasing.

SUPER MODEL QUESTION PAPER FOR PRACTICE
SUBHASH PUBLICATION|Exercise PART - D|11 Videos
SUPER MODEL QUESTION PAPER FOR PRACTICE
SUBHASH PUBLICATION|Exercise PART - E|4 Videos
SUPER MODEL QUESTION PAPER FOR PRACTICE
SUBHASH PUBLICATION|Exercise PART - B|13 Videos
RELATIONS AND FUNCTIONS
SUBHASH PUBLICATION|Exercise TRY YOURSELF - EXERCISE (Five marks questions)|1 Videos
SUPER MODEL QUESTIONS PAPER (WITH ANSWERS)
SUBHASH PUBLICATION|Exercise PART-E|1 Videos

Similar Questions

Explore conceptually related problems

Find the intervals in which the function f given by f(x) = 2x^(3) - 3x^(2) - 36x + 7 is (a) strictly increasing (b) strictly decreasing?

Find the intervals in which the function f given by f (x) = 4x^(3) – 6x^(2) – 72x+ 30 is decreasing.

Find the intervals in which the function f given by f(x) = x^(2) - 4x + 6 is (a) strictly increasing (b) strictly decreasing.

Find the intervals in which the function f given by f(x) = 2x^(2) - 3x is (a) strictly increasing (b) strictly decreasing.

Find the intervals in which the function f given by f(x) = 2x^(3) – 3x^(2) – 36x + 7 is (a) increasing (b) decreasing

Find the intervals in which the function f given by f(x)=2x^(3)-3x^(2)-36x+7 is increasing.

Find the intervals in which the following function f(x) = 20 - 9x + 6x^(2) - x^(3) (a) strictly increasing, (b) strictly decreasing.

Find the interval in which the following f is given by f(x) =2x^3 - 3x^2 -36 x+7 is I. strictly increasing II. Strictly decreasing