Solved

Solve by Factoring $x^{2}-81=0$ A) $\{9\}$ B) $\{9,0,9\}$ C) $\{9\}$
D) $\{-9,9\}$

Question 6

Question 6

Multiple Choice

Solve by factoring.
- $x^{2}-81=0$

A) $\{9\}$
B) $\{9,0,9\}$
C) $\{9\}$ .
D) $\{-9,9\}$

Correct Answer:

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