Question

Use any method to solve this equation. If necessary, round your answer to the nearest hundredth.

3x^2 + 2x - 4 = 0

Answer 1

do you know how to complete the square? if not I would use the equation \(\frac{-b\pm \sqrt{b^2-4ac}}{2a}\)

Answer 2

Im a little com fused about the quadratic formula, we are just beginning to learn about it in school.

Answer 3

*confused