Question

4x^2+1 is greater than or equal to 4x

Answer 1

\[4x ^{2}+1 \ge 4x\]

Answer 2

What is your question @emmyvirkus?

Answer 3

I need to express the solution in interval notation

Answer 4

solution set***

Answer 5

OK, so interval notation, not to be confused with a coordinate on the Cartesian coordinate plane will look like (x, y) or [x, y) or (x, y] etc. Where we use brackets to say we are including the point's and parentheses when we are not including the points. Are you with me so far?

Answer 6

Yes I understand that part :)

Answer 7

Let's make this simpler.

Answer 8

yes i'm with you!

Answer 9

4x^2 - 4x [>/=] -1

We can arrive at this by moving around our terms.