" (i) "3x^(2)+7x+2

If x = 1/(2-sqrt3) then find the value of (x^(3) -2x^(2) -7x+2)

A: the quadratic equation whose roots are the reciprocals of the roots of 3x^2 - 7x +2=0 is 3x^2 +7x +2=0 R : the quadratic equation whose roots are the reciprocals of the roots of the quadratic equation f(x) is f(1/x)=0

The root of x^(3) - 6x^(2) + 7x + 2 = 0 one root being 2 + sqrt(5) are

Differentiate the following functions: x^(3) + 4x^(2) + 7x +2

If x^(4) -5x^(3) + 9x^(2) - 7x + 2 = 0 has a multiple roots of order 3 then the roots are