Question

Help asap bein timed!!

Which shows the correct substitution of the values a, b, and c from the equation 1 = –2x + 3x^2 + 1 into the quadratic formula?


Answers attached below

Answer 1

HERE U GO ☺☺☺

OPTION NO.(1) IS CORRECT

HOPE IT HELPS U.......☺☺☺

Answer 2

Option 1

$1 = - 2x + 3 {x}^{2} + 1 \\ 3 {x}^{2} - 2x + 1 = 1 \\ 3 {x}^{2} - 2x + 1 - 1 = 1 - 1 \\ 3 {x}^{2} - 2x + 0 = 0 \\ a = 3 \ \: \: \: b = - 2 \: \: \: c = 0 \\ \frac{(-2)+-\sqrt{{ - (2)}^{2}- 4(3)(0)}}{2(3)}$