Question

Which shows the equation below written in the form ax2 + bx+c = 0?
x*2+7x+ 9 = 3

Answer 1

Hi!

x² + 7x + 9 = 3

x² + 7x + 9 - 3 = 0

x² + 7x + 6 = 0

Answer 2

x^2+7x+ 6 = 0

Explanation:

x^2+7x+ 9 = 3

Subtract 3 from each side

x^2+7x+ 9-3 = 3-3

x^2+7x+ 6 = 0