Let $f(x)$ be a polynomial with real coefficients such that $f(0) =
1$, $f(2) + f(3) = 125,$ and for all $x$, $f(x)f(2x^2) = f(2x^3 +
x)$. Find $f(5)$.
Question:
Let $f(x)$ be a polynomial with real coefficients such that $f(0) =
1$, $f(2) + f(3) = 125,$ and for all $x$, $f(x)f(2x^2) = f(2x^3 +
x)$. Find $f(5)$.
Answer:
Let's think step by step.

user
676
Let $f(x)$ be a polynomial with real coefficients such that $f(0) =
1$, $f(2) + f(3) = 125,$ and for all $x$, $f(x)f(2x^2) = f(2x^3 +
x)$. Find $f(5)$.
train