without even working it out, I can tell your answer is wrong.
both your answers are positive, and all the terms on the left side of the equation are positive.
How can the sum of a bunch of positive numbers equal zero?
12x^2 + 23x + 10 = 0
(3x+2)(4x+5) = 0
x = -2/3 or x = -5/4
so none of the choices you gave are correct, since all of them are positive.
Solve the quadratic equation.
12x2 + 23x + 10 = 0
A.5/4,2/3 B. 5/12, 1/5 C. 5/4, 2/3
D. 5/4, 2/3
2 answers
Sorry, I miss read the answers.I did not see the neg.
On B, C they are both negative and on D. 5/4, -2/3
On B, C they are both negative and on D. 5/4, -2/3
1 answer