Question

Identify the values of a, b, and c in the following quadratic equation.

4x^2 + x + 9 = 0

Answer 1

A standard quadratic equation is of the form
\[ax^2+bx+c=0\]
Compare this with the given
\[4x^2+x+9=0\]
Tell me what's a, b and c?

Answer 2

a=4, b=0, and c=9... am I right?

Answer 3

or b=1 rather!

Answer 4

Yeah you're right. Good work:)

Answer 5

b=1