Question

Find (x+y) and (x-y) where X=1/10,Y=9/5​

Answer 1

Answer:

$x = \frac{1}{10} \\ y = \frac{9}{5} \\ x + y = \frac{1}{10} + \frac{9}{5} = \frac{1 + 18}{10} = \frac{19}{10} \\ x - y = \frac{1}{10} - \frac{9}{5} = \frac{1 - 18}{10} = \frac{ - 17}{10}$

hope it helps you.....✌✌

Answer 2

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