Solved

Solve by Using the Quadratic Formula
- $\mathrm{x}^{2}-\mathrm{x}-56=0$ A) $\{7,8\}$ B) $\{-8,7\}$ C) $\{-7,-8\}$

Question 177

Multiple Choice

Solve by using the quadratic formula
- $\mathrm{x}^{2}-\mathrm{x}-56=0$

A) $\{7,8\}$
B) $\{-8,7\}$
C) $\{-7,-8\}$
D) $\{-7,8\}$

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