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What is the correct quadratic form of (\frac{x+6}{x}=\frac{49}{x+6}), (x\neq0,-6)?(\frac{x+6}{x}=\frac{49}{x+6}), (x\neq0,-6), का सही द्विघात रूप कौनसा है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (x^2-37x+36=0)(x^2-37x+36=0)
Cross multiplication gives ((x+6)^2=49x), so (x^2+12x+36-49x=0), and (x^2-37x+36=0). In exams, cross multiply carefully.क्रॉस गुणा करने पर ((x+6)^2=49x), इसलिए (x^2+12x+36-49x=0) और (x^2-37x+36=0) है। परीक्षा में क्रॉस गुणा सावधानी से करें।
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