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1 plus 4 over y equals 12 over y squared? - Answers

1+4/y = 12/y2Multiply all terms by y2 to eradicate the denominators of the fractions:y2+4y = 12Bring 12 over to the LHS which changes to -12, you now have a quadratic equation to solve:y2+4y-12 = 0Solve the equation by factorising:(y-2)(y+6) = 0Therefore: y = 2 or y = - 6By substituting either values into the original equation: 3 = 3 or 1/3 = 1/3When substituting note that - 62 = 36



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1 plus 4 over y equals 12 over y squared? - Answers

https://math.answers.com/math-and-arithmetic/1_plus_4_over_y_equals_12_over_y_squared

1+4/y = 12/y2Multiply all terms by y2 to eradicate the denominators of the fractions:y2+4y = 12Bring 12 over to the LHS which changes to -12, you now have a quadratic equation to solve:y2+4y-12 = 0Solve the equation by factorising:(y-2)(y+6) = 0Therefore: y = 2 or y = - 6By substituting either values into the original equation: 3 = 3 or 1/3 = 1/3When substituting note that - 62 = 36



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https://math.answers.com/math-and-arithmetic/1_plus_4_over_y_equals_12_over_y_squared

1 plus 4 over y equals 12 over y squared? - Answers

1+4/y = 12/y2Multiply all terms by y2 to eradicate the denominators of the fractions:y2+4y = 12Bring 12 over to the LHS which changes to -12, you now have a quadratic equation to solve:y2+4y-12 = 0Solve the equation by factorising:(y-2)(y+6) = 0Therefore: y = 2 or y = - 6By substituting either values into the original equation: 3 = 3 or 1/3 = 1/3When substituting note that - 62 = 36

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      1+4/y = 12/y2Multiply all terms by y2 to eradicate the denominators of the fractions:y2+4y = 12Bring 12 over to the LHS which changes to -12, you now have a quadratic equation to solve:y2+4y-12 = 0Solve the equation by factorising:(y-2)(y+6) = 0Therefore: y = 2 or y = - 6By substituting either values into the original equation: 3 = 3 or 1/3 = 1/3When substituting note that - 62 = 36

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