Show that the equation 2x² - xy -3y² - 6x +19y - 20 = 0
represents a pair of lines.
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1
Answer:
502(₹₹(₹((*(₹! *! *("(#(#₹
Answered by
1
Answer:
x^2 y0bvgghcbkck shyjkh
Step-by-step explanation:
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