homepage.smc.edu/kennedy_john/syntheticexamples.pdf
look at the examples. It is too complicated to do here.
using synthetic subsititution to evaluate the polynomial functuion for the given value of x.
h(x)= -8x^3+14x-35; x=4
2 answers
h(4) = -8(4^3) + 15(4) - 35 = .....