Suppose we know that the polynomial equation 4x^3 − 12x²+3x +5 =0 has three real solutions and that one of the factors of 4x^3 − 12x²+ 3x+5 is (x − 1). how can we find all three solutions to the given equation?

So three solution of the equation are x = 1 , 2.5, -0.5

Step-by-step explanation:

We have given equation

We have given that (x-1) is a factor of this polynomial so it will completely divide the polynomial

So after division

So two other factor of polynomial will be the root of

So three solution of the equation are x = 1 , 2.5, -0.5

the answer will be