math
posted by Ryan on .
What is P(4) given that P(x) = 2x to the fourth power  3x to the third power + 5x to the 2nd power  1?

Let's first write that out as an equation.
P(x) = 2x^4 3x^3 +5x^2 1.
P(4) = 2*256 3*(64) +5*16 1
= 783