Question

find the solution of 1/3x - 1/-x​

Answer 1

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$\frac{1}{3x} - \frac{1}{ - x} \\ \frac{1}{3x} + \frac{1}{x} \\ \frac{1 + 3}{3x} \\ \frac{4}{3x} \: \: ans$

$<marquee >Hope it is helpful$

$<marquee>Mark as the brainlist ans with thanks...$

Answer 2

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

$= \frac{1}{ 3x} + \frac{1}{x}$

$= \frac{x + 3x}{3x}$

$= \frac{x}{x} ( \frac{1 + 3}{3} )$

$= 1( \frac{4}{3})$

$= \frac{4}{3}$

hope it will help you