Find the equation whose roots are 3 times the roots of `x^3 +2x^2 -4x +1=0`

Find the equation whose roots are 2 times the roots of x^(5)+2x^(2)-4x+1=0

The equation whose roots are 2 times the roots of x^(3)+3x^(2)-5x+1=0 is

Find the quadratic equation whose roots are 2 times the roots of x^(2) - 12x - 13 = 0 .

If the equation whose roots are p times the roots of x^(4)-2ax^(3)+4bx^(2)+8ax+16=0 is a reciprocal equation then p= (A) 3 (B) 1/4 (C) -1/2

The equation whose roots are p times the roots of x^(3)-(5)/(2)x^(2)-(17)/(18)x+(1)/(108)=0 is an equation with integral coefficients.Then p=

If the coefficients of the equation whose roots are k times the roots of the equation x^(3)+(1)/(4)x^(2)-(1)/(16)x+(1)/(144)=0 are integers then a possible value of k is

The equation whose roots are cubes of the roots of x^(3)+3x^(2)+2=0 is

The cubic equation whose roots are thrice to each of the roots of x^(3)+2x^(2)-4x+1=0 is

The equation whose roots are twice the roots of the equation x ^(2) - 2x + 4 = 0 is