Complete the steps to find all solutions of the equation x superscript 4 baseline minus x cubed minus 5 x squared = x 6. use a calculator to find the real solutions to the equation. the real solutions of the equation are . use synthetic division to find the factored form of the equation. the factored form of the equation is . a. (x 2)(x minus 3)(x squared 1) = 0 b. (x 4)(x minus 3)(x squared 1) = 0 c. (x 2)(x minus 3)(x squared 2) = 0 the nonreal solutions of the equation are .