Question

What is the value of the coefficient of "a" when the quadratic equation y = (5x − 2)(2x + 3) is written in standard form?

Answer 1

a −11
b −6
c 7
d 10

Answer 2

your job is to multiply
\[(5x − 2)(2x + 3)\]
actually you only have to multiply \(5x\times 2x\) to get \(a\)

Answer 3

Ax^2+Bx+c so ur A=10