Posted by Kimberly on Saturday, September 7, 2013 at 1:59pm.
h(x) = 2x^4 - x^3 + 2x^2 - 4x - 3 h(3) = 2*3^4 - 3^3 + 2*3^2 - 4*3 - 3 = 2*81 - 27 + 2*9 - 4*3 - 3 = 162-27+18-12-3 = 138