SOLUTION: for the polynomial function h(x) = 2x^4 - x^3 + 2x^2 - 4x - 3, evaluate the following h(3)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: for the polynomial function h(x) = 2x^4 - x^3 + 2x^2 - 4x - 3, evaluate the following h(3)      Log On


   

Question 509223: for the polynomial function
h(x) = 2x^4 - x^3 + 2x^2 - 4x - 3, evaluate the following
h(3)
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!

h%28x%29+=+2x%5E4+-+x%5E3+%2B+2x%5E2+-+4x+-+3,
evaluate the following: h%283%29.....just replace x with 3

h%283%29+=+2%2A3%5E4+-+3%5E3+%2B+2%2A3%5E2+-+4%2A3+-+3

h%283%29+=+2%2A81+-+27+%2B+2%2A9+-+12+-+3

h%283%29+=+162+-+27+%2B18+-+12+-+3

h%283%29+=+138