Question

I need step by step doing the problemIm supposed to know how to get the x intercept

Answer 1

Given:

`f(x)=x^3-12y^2+x-2y`

Required:

We need to find the x-intercept.

Step-by-step explanation:

Substitute f(x)=0 and y =0 in the given equation to find the x-intercept.

`0=x^3-12(0)+x-2(0)`
`0=x^3+x`
`0=x(x^2+1)`
`x=0,x^2+1=0`
`x=0,x^2=-1`
`x=0,x=\pm√(-1)`
`x=0,x=\pm i`

The real x-intercepts is x =0.

Final answer:

The real x-intercepts is x =0.