Which shows the equation below written in the form ax2 + bx+c = 0?
x*2+7x+ 9 = 3
2 answers:
Hi!
x² + 7x + 9 = 3
x² + 7x + 9 - 3 = 0
<u>x²</u><u> </u><u>+</u><u> </u><u>7</u><u>x</u><u> </u><u>+</u><u> </u><u>6</u><u> </u><u>=</u><u> </u><u>0</u>
Answer:
x^2+7x+ 6 = 0
Step-by-step explanation:
x^2+7x+ 9 = 3
Subtract 3 from each side
x^2+7x+ 9-3 = 3-3
x^2+7x+ 6 = 0
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