Find the values of x for which `f(x)=(x^(2)+7)/(x^(3)+3x^(2)-x-3)` is discontinuos.

Find the values of x for which f(x)= 2x^(3)-15x^(2)-144x-7 is (a) Strictly increasing (b) strictly decreasing

Find the values of x for which f(x)= 2 x^3 -15 x^2 -144x -7 is strictly increasing

Find the value of x for which f(x)=((x-2)^(2)(1-x)(x-3)^(3)(x-4)^(2))/((x+1))<=

Find the values of x for which f(x)= 2 x^3 -15 x^2 -144x -7 is strictly decreasing

Find the values of x such that f(x)=2x^(3)-15x^(2)-84x-7 is a decreasing function.

Find the value of x: 5x-2(2x-7)=2(3x-1)+7/2

Find the values of x for which the functions f(x)=3x^(2)-1 and g(x)=3+x are equal

Find the value of 5x^2-3x+7 at x=0