Question

Determine whether 2 is a zero of the polynomial P(x) = 4x3 – 5x2 + 3x – 10 by using the Remainder Theorem. please show work >.<

Answer 1

You can learn about the remainder theorem here: http://www.mathsisfun.com/algebra/polynomials-remainder-factor.html

Answer 2

Replace x with 2 and evaluate the resulting expression. The result is 8, not zero. 2 is not a zero.