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Mathematics
Kennedy Yates
23 April, 19:24
Solve by factoring 2x squared - 6 = x squared+48
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Triston Edwards
23 April, 22:14
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x = ± 3√6
2x² - 6 = x² + 48 (subtract x² from both sides)
x² - 6 = 48 (add 6 to both sides)
x² = 54 (take the square root of both sides)
x = ± √54 = ± 3√6
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