3 years ago

Pls solve this question ASAP!!!

Mathematics

1 answer:

My name is Ann [436]3 years ago

8 0

Step-by-step explanation:

$\frac{1}{x} - \frac{1}{x - 2} = 3$

× All by x(x-2) both sides of equation

(x-2)-x = 3x(x-2)

x-2-x = 3x² - 6x

-2 = 3x² - 6x

0 = 3x² - 6x +2

3x² - 6x + 2 = 0

and use the formula

$x = \frac{ - b + - \sqrt{ {b}^{2} - 4ac } }{2a}$

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