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AP EAPCET 2021 - 19th August Morning Shift
MCQ (Single Correct Answer)
+1
-0
If the slope of one of the lines represented by $$a x^2+2 h x y+b y^2=0$$ is the square of the other then, $$\left|\frac{a+b}{h}+\frac{8 h^2}{a b}\right|$$ is equal to
Questions Asked from Straight Lines and Pair of Straight Lines (MCQ (Single Correct Answer))
Number in Brackets after Paper Indicates No. of Questions
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