Plz solve exactly plz give me exact answer plz (Give your answers as intervals in the form (*, *). Use the symbol oo for infinity, U for combining intervals, and an appropriatetype of parenthesis "(".")". "[","]" depending on whether the interval is open or closed. Enter Ø if the interval is empty. Expressnumbers in exact form. Use symbolic notation and fractions where needed.)f'(x) is positive onIncorrectf'(x) is negative onIncorrect[0.2] U [46][2,4] Determine the intervals on which f'(x) is positive and negative, assuming that given figure is the graph of f. Consider only theinterval [0,6].Prim1 23 4 56X(Give your answers as intervals in the form (*.*). Use the symbol co for infinity. U for combining intervals, and an appropriatetype of parenthesis "(".")", "I"."1" depending on whether the interval is open or closed. Enter if the interval is empty. Expressnumbers in exact form. Use symbolic notation and fractions where needed.)

To find: Interval on which f'x is positive and negative.

Determine the intervals on which f'(x) is positive and negative, assuming that given figure is the graph of f. Consider only the interval [0,6]. An 2 3 4 5 6 X (Give your answers as intervals in the form (*. *). Use the symbol co for infinity, U for combining intervals, and an appropriate type of parenthesis "(".")". "I"."1" depending on whether the interval is open or closed. Enter if the interval is empty. Express numbers in exact form. Use symbolic notation and fractions where needed.)