Solve `4x^3-24x^2+23x+18=0` ,givne that the roots of this equation are in arithmetic progression

It is known that the roots of the equation x^3-6x^2-4x+24=0 are in arithmetic progression. Find its roots.

If the roots of the equation 4x^3 -12x^2 +11x +k=0 are in arithmetic progression then k=

If the roots of the equation 4x^3 -12x^2 +11x +k=0 are in arithmetic progression then k=

solve x^3-7x^2+14x-8=0 given that the roots are in geometric progression.

solve x^3-7x^2+14x-8=0 given that the roots are in geometric progression.

Let pa n dq be the roots of the equation x^2-2x+A=0 and let ra n ds be the roots of the equation x^2-18 x+B=0.If p

Let p and q be the roots of the equation x^(2)-2x+A=0 and let r and s be the roots of the equation x^(2)-18x+B=0. If p

Let pa n dq be the roots of the equation x^2-2x+A=0 and let ra n ds be the roots of the equation x^2-18 x+B=0 . If p