Part 1: Determine whether 2 is a zero of the polynomial P(x) = 4x3 – 5x2 + 3x – 10 by using the Remainder Theorem. Show your work. (4 points)

Part 2: Explain how the Remainder Theorem is useful in finding the zeros of a polynomial function. (4 points)
PLEASE HELPPP

Question

Part 1: Determine whether 2 is a zero of the polynomial P(x) = 4x3 – 5x2 + 3x – 10 by using the Remainder Theorem. Show your work. (4 points) 

Part 2: Explain how the Remainder Theorem is useful in finding the zeros of a polynomial function. (4 points) 
PLEASE HELPPP

anonymous · Answer

Part 1: Plug 2 in for x into the function and if it equals 0, then it i s a zero.
Part 2: Not sure...

anonymous · Answer

I think for part 2, if there is no remainder, then it is a zero.