13
RCMultiple Choice

Solving Quadratic Equations: Quadratic Formula — Cumulative exam

Question 13 • ASC Algebra I B MA272

Solve x2 – 8x = 20 by completing the square. Which is the solution set of the equation?

Answer
A
{–22, 14}
B
{–14, 22}
C
{–10, 2}
D
{–2, 10}
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