Question

p(x)= x4+3x3-x2-9x-6 and two of zeroes root3 and -root3

Answer 1

Answer:

=(X+root3)(x-root 3)

=X2+0X-3

Step-by-step explanation:

Then you divide x4+3x3-x2-9x-6 this and X2+0X-3. You will get r(X)=0 .then take q(X) and do splitting of middle term, you will get the answer X=+2 and X=-2