[" Find the interval in which the function "f(x)=5x^((3)/(2))-3x^((5)/(2)),x>0" is strictly "],[" decreasing."]

Find the interval in which the function f(x)=5x^((3)/(2))-3x^((5)/(2)), x gt 0 is strictly decreasing.

Find the intervals in which the function f(x)=(x^(4))/(4)-x^(3)-5x^(2)+24x+12 is (a) strictly increasing (b) strictly decreasing

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

Find the intervals in which the fucntion 'f' given by f(x)=x^(3)-3x^(2)+5x+7 is strictly increasing