Intermediate Algebra
posted by Kimberly .
for the polynomial function h(x)=2x to the 4th powerx to the 3rd power+2x to the 2nd power 4x3 evaluate h(3)

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
= 16227+18123
= 138