I need to verify this function is symmetric with respect to the y-axis. How would I go about doing that? Function: x^4-5x^2+3

is symmetric to the y-axis

Step-by-step explanation:

Given

Required

Determine if it is symmetric

First, we check if the function is even by calculating f(-x)

We have:

This implies that the function is even, and even functions are symmetric to the y-axis.

Hence:

is symmetric to the y-axis

the first one, all those points on the line just make a strait line.