Question

MEDAL IF HELPED

Solve 3x2 + 4x = 2.

quantity of 2 plus or minus square root of 10 all over 6

quantity of negative 2 plus or minus 2 square root of 10 all over 3

quantity of negative 2 plus or minus square root of 10 all over 3

quantity of negative 4 plus or minus square root of 10 all over 3

Answer 1

\[-b \pm \sqrt{b ^{2}-4ac}/2a\]
a=3,b=4 and c=-2

Answer 2

oh yeah i forgot the quadratic formula

Answer 3

so its b

Answer 4

It is important to note that what was written is NOT the quadratic formula. If there were parentheses around the numerator portion, THEN it would be correct. Please don't forget your Order of Operations. Write what you mean.