Create an equation of a nonlinear function and provide two inputs to evaluate

Sure! Here's an example of a nonlinear function:

y = x^2 + 3x + 2

To evaluate this function, you need to substitute specific values for the variable x. Let's choose two inputs: x = 2 and x = -1.

For x = 2:
y = (2)^2 + 3(2) + 2
= 4 + 6 + 2
= 12

So, when x = 2, y = 12.

For x = -1:
y = (-1)^2 + 3(-1) + 2
= 1 - 3 + 2
= 0

Therefore, when x = -1, y = 0.

Hence, the equation y = x^2 + 3x + 2 evaluated at x = 2 gives y = 12, and at x = -1 gives y = 0.