Solution for the equation \frac{1}{x + 1} + \frac{2}{x + 2} = \frac{4}{x + 4}, where x+1≠ 0, x+2≠ 0 and x+4≠ 0 using quadratic formula is :

Correct Answer is : {2 + 23, 2 - 23}

{-3 + 2\sqrt{3}, -3 - 2\sqrt{3}}

{-2 + 2\sqrt{3}, -2 - 2\sqrt{3}}

TN TET 2019 Paper 2 Math and Science Paper

Question : 111 of 150

Marks: +1, -0

Solution for the equation

\;{1}/{x + 1} + \;{2}/{x + 2} = \;{4}/{x + 4}

, where x+1≠ 0, x+2≠ 0 and x+4≠ 0 using quadratic formula is :

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