[" 30.The function "f(x)=x^(3)-3x^(2)-24x+5" is an "],[" increasing function in the interval "]

The function f(x)=x^3-3x^2-24x+5 is an increasing function in the interval a) (-infty,-2) cup (4,infty) b) (-2,infty) c) (-2,4) d) (-infty,4)

The function f(x)=2x^(3)-15x^(2)+36x+1 is increasing in the interval

The function f(x)= 2x^(3)-15x^(2) +36x + 1 is increasing in the interval-

The function f(x)=x^(2)+2x-5 is increasing in the interval

The function f(x)=2x^3+9x^2+12x+20 is increasing in the interval

The function f(x)=2x^3+9x^2+12x+20 is increasing in the interval

Verify Rolle's theorem for the function f(x) = x^(3) + 3x^(2) - 24x -80 in the interval [-4,5] .

Verify Rolle's theorem for the function f(x) = x^(3) + 3x^(2) - 24x -80 in the interval [-4,5] .