Question

Find (x+y) divide (x-y) if x=1/10,y=9/5

Answer 1

Question :-

$\to \sf find \: \: \frac{x + y}{x - y} \: \: if \: x = \frac{1}{10} \: \: and \: y = \frac{9}{5}$

Answer :-

$\to \large \frac{ - 19}{17}$

Solution :-

Just replace values →

$\to \large \frac{ \frac{1}{10} + \frac{9}{5} }{ \frac{1}{10} - \frac{9}{5} } \\ \\ \to \large \: \frac{ \frac{1 + 18}{10} }{ \frac{1 - 18}{10} } \\ \\ \to \large \: \frac{19}{ - 17} \\ \\ \to \: - \frac{19}{17} \:$