-4x^(2)+{(2x^(2)-3)-(4-3x^(2))}

Simplify: (3x^(3)-4x^(2)+5)-(2x^(3)-2x^(2)+3)

Identify polynomials in the following: f(x)=4x^(3)-x^(2)-3x+7g(x)=2x^(3)-3x^(2)+sqrt(x)-1p(x)=(2)/(3)x^(2)-(7)/(4)x+9q(x)=2x^(2)-3x+(4)/(x)+2h(x)=x^(4)-x^((2)/(3))+x-1f(x)=2+(3)/(x)+4x

(3x^2+2)(4x-3x^2)

Evaluate: int(4x^(4)+3)/((x^(2)+2)(x^(2)+3)(x^(2)+4))dx

What is the HCF of 36(3x^(4)+5x^(3)-2x^(2)) , 9(6x^(3)+4x^(2)-2x),54(27 x^(4)-x) ?

Simplify: 2x^(2)(x^(3)-x)-3x(x^(4)+2x)-2(x^(4)-3x^(2))

LCM of (2x^(2)-3x-2) and (x^(3)-4x^(2)+4x)

Factorise (1-2x-x^(2))(1-2x+3x^(2))+4x^(4)

If x,y,zepsilonR then the value of |((2x^(x)+2^(-x))^(2),(2^(x)-2^(-x))^(2),1),((3x^(x)+3^(-x))^(2),(3^(x)-3^(-x))^(2),1),((4^(x)+4^(-x))^(2),(4^(x)-4^(-x))^(2),1)| is