Question

When the quadratic equation y = (x − 3)(4x + 2) is written in standard form, what is the value of the coefficient "a?"

1

−10

−6

4

Answer 1

lol you do it with your "eyeballs"
\(x\times 4x=?\)

Answer 2

.....4x??

Answer 3

yes
so the coefficient is \(4\)

Answer 4

oh actually NO
\[\large x\times 4x=4x^2\]

Answer 5

but the coefficient is still \(4\)

Answer 6

so 4 , yes?