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Solve by factoring. x² - 121 = 0
0
-11
11
11, -11
Solve by factoring. m² + 8m + 7 = 0
8,7
-7, 1
-7, -1
7, 1
1 answer
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Solve by factoring. x² - 121 = 0
0
-11
11
11, -11
Solve by factoring. m² + 8m + 7 = 0
8,7
-7, 1
-7, -1
7, 1
1 answer