-2x^2+8x-11 what are the x-intercepts?

Question

I used the quad formula and I got i in the final equation when I simplified so what do I do from there?

Answer 1

The expression

Related qudratic equation

• To find x  intercepts

The point where it crosses the x axis will give solutions to the quadratic function.

So the solutions of the equation are x  intercepts.

Compare it to quadratic form

Roots are

have imaginary roots.

So There is no x  intercepts.