Question

If -1 is the zero of the polynomial then p(r)=ax^3-x^2+x+4

Answer 1

Step-by-step explanation:

(5X* + 6X* – 4X* + 3X + 2)(2X* – 3X* + 6X – 7) = (5 : 2). X" + ... Let R be an integral domain and let p(X)a(X) be a product of polynomials in R[X] which is zero ...

Answer 2

(-1)³a-(-1)²-1-4=0

-1×a-1-1-4=0

-a-4-2=0

-a=6

a=-6

.....hope it helps..