SOLUTION: Simplify the right-hand side of the equation. f(x) = 16x^2 - 9 / 512x^3 + 216

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Simplify the right-hand side of the equation. f(x) = 16x^2 - 9 / 512x^3 + 216      Log On


   

Question 1007510: Simplify the right-hand side of the equation.
f(x) = 16x^2 - 9 / 512x^3 + 216
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
We can factor numerator and denominator to get
f%28x%29+=+%2816x%5E2+-+9%29+%2F+%28512x%5E3+%2B+216%29=
f%28x%29+=+%284x%2B3%29%284x-3%29+%2F+8%284x%2B3%29%2816x%5E2-12x%2B9%29=
f%28x%29+=+%284x-3%29+%2F+8%2816x%5E2-12x%2B9%29