x^(-2)-12=-x^(-1)

If x+1/x=2 then x^(12)-1/x^(12)=

The roots of x^(4) - 12x^(3) + 34x^(2) - 12x + 1 = 0 are

If x=11 , the value of x^(5)-12x^(4)+12x^(3)-12x^(2)+12x-1 is :

The quadratic equation whose roots are sin^(2)18^(0)&cos^(2)36^(0) is (А) 16x^(2)-12x+1,=0 (В) 16x^(2)+12x+1=0 (C) 16x^(2)-12x-1=0 (D) 16x^(2)-10x-1=0

If f(x)=3x^(2)+12x-1,-1lexle2,=37-x,2ltxle3 , then :

If f(x)={{:(3x^(2)+12x-1",",-1lexle2),(37-x",",2ltxle3):} , Then

The interval on which the function f(x)=-2x^(3)-9x^(2)-12x+1 is increasing is :

The interval on which function f(x) = 2x^(3)+9x^(2)+12x-1 is decreasing is

Separate the intervals of monotonocity for the function f(x)=-2x^(3)-9x^(2)-12x+1

Find the interval in which f(x)=2x^(3)+3x^(2)-12x+1 is increasing.