Question

If 1 is a zero of x^3-3x^2-x+3 then find all other zeroes​

Answer 1

Answer:

The other two zeroes of the polynomial are 3 and -1. Thus, the given polynomial is divisible by (x-1). Dividing the polynomial, we get, To obtain the zeroes of polynomial. Thus, the other two zeroes of the polynomial are 3 and -1.