AnswersASC Algebra I B MA272Solving Quadratic Equations: Quadratic Formula — Unit testQuestion 2
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Solving Quadratic Equations: Quadratic Formula — Unit test

Question 2 • ASC Algebra I B MA272

Two numbers are 10 units away in different directions from their midpoint, m, on a number line. The product of the numbers is –99.

Answer
(
(m – 5)(m + 5) = 99
(
(m – 10)(m + 10) = 99
m
m2 – 25 = –99
m
m2 – 100 = –99
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