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Find the length of latus rectum of the parabola y^2=40x.(a) 4 units(b) 10 units(c) 40 units(d) 80 unitsI had been asked this question in final exam.My question is from Conic Sections in division Conic Sections of Mathematics – Class 11 |
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Answer» The correct ANSWER is (c) 40 units |
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