Show that `x^5-5x^3+5x^2-1=0` has three equal roots and find this root. On and the repeated roots of `x^5-3x^4-5x^3+27 x^2-32 x+12=0`

Show that x^5-5x^3+5x^2-1=0 has three equal roots and find this roots .

Find the repeated roots of x^5 -3x^4 -5x^3 +27 x^2 -32 x+12=0

Find the repeated roots of x^5-3x^4-5x^3+27x^2-32x+12=0

Show that x^(5)-5x^(3)+5x^(2)-1=0 has three equal roots and find this root.On and the repeated roots of x^(5)-3x^(4)-5x^(3)+27x^(2)-32x+12=0

The non - repeated root of x^3 +4x^2 +5x +2=0 is

The non - repeated root of x^3 +4x^2 +5x +2=0 is

The non-repeated root of x^3+4x^(2)+5x+2=0 is

Find the equation whose roots are the reciprocals of the roots of x^4 -3x^3 +7x^2 +5x -2=0