If the sum of the slopes of the lines given by 4 x^2 +2\lambdaxy - 7y^2 = 0 is equal to the product of the slopes, then \lambda is equal to

AP EAMCET Engineering 18 Sep 2020 Shift 2 Paper

Section: Mathematics

Question : 66 of 160

Marks: +1, -0

If the sum of the slopes of the lines given by 4x2+2λxy−7y2=0 is equal to the product of the slopes, then λ is equal to

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