Question

What is the correct setup to solve this quadratic equation using the
quadratic formula?    

$$5{x^2} - 6x + 8 = 0$$

Accepted Answer

$$x = \frac{{6 \pm \sqrt {{{( - 6)}^2} - 4(5)(8)} }}{{2(5)}}$$

Flashcard 4 - Mathematics Flashcard Set for the HiSET Test

Front