Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 exam•Written by the Fiveable Content Team • Last updated September 2025
Definition
Similar to x^3, x^4 represents an algebraic function where any value of x is raised to the power of 4. Its graph shows a steeper upward turn as x increases positively and a similar downward turn as x gets more negative.