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Antwan Rubio
Mathematics
16 September, 14:38
Factor the expression completely
-72x^2-45x
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Aubrey Webster
16 September, 14:42
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Step-by-step explanation:
-72x² - 45x = - 9*8*x*x - 9*5*x
= - 9x * (8x + 5)
= (-9x) (8x + 5)
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