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Find the area (in square units) of the q...

Find the area (in square units) of the quadrilateral formed by the two pairs of lines `l^2x^2-m^2y^2-n(lx+my)=0` and `l^2x^2-m^2y^2+ n(lx-my) = 0`

Text Solution

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The correct Answer is:
`(n^2)/(2|lm|)`
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