pair-st-lines

Related Questions

• If the slope of one of the line represented by the equation $a{{x}^{2}}+2hxy+b{{y}^{2}}=0$ be $\lambda$ times that of the other, then

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• The equation of pair of straight lines perpendicular to the pair $a{{x}^{2}}+2hxy+b{{y}^{2}}=0$ is

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• If the slope of one of the lines represented by $a{{x}^{2}}+2hxy+b{{y}^{2}}=0$ be the square of the other, then

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• If the slope of one of the lines given by $a{{x}^{2}}+2hxy+b{{y}^{2}}=0$is 5 times the other, then

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• The equation $2{{y}^{2}}-xy-{{x}^{2}}+6x-8=0$ represents

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