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Co - ordinate Geometry Pair of Lines

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If the lines represented by the equation 6x² + 41xy - 7y² = 0 make angles α and β with x-axis, then the tan α, tan β

A. -6/7

B. 6/7

C. 7/6

D. -7/6

E. None of the above

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Correct choice: A

Explanation:

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Eamcet Mathematics Co - ordinate Geometry Pair of Lines

Eamcet Mathematics
Co - ordinate Geometry Pair of Lines