reslove into factors
x2-xy-72y2
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Answered by
1
Answer:
x² - xy - 72y²
= x² + 8xy - 9xy - 72y²
= x(x + 8y) - 9y(x + 8y)
= (x + 8y) (x - 9y)
Hope it helps u
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Answered by
0
HEY!
x² - xy - 72y²
= x² + 8xy - 9xy - 72y²
= x(x + 8y) - 9y(x + 8y)
= (x + 8y) (x - 9y) is your answer!
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