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alisha [4.7K]
2 years ago
11

Find the two straight lines represented by x² + 5xy - 6y² = 0​

Mathematics
1 answer:
Andreyy892 years ago
3 0

By factorizing, we have

x^2 + 5xy - 6y^2 = (x - y) (x + 6y) = 0

so that

x - y = 0 \implies \boxed{y = x}

or

x + 6y = 0 \implies \boxed{y = -\dfrac x6}

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