Question

verify the following 9/-14+17/-21=17/-21+9/14​

Answer 1

Answer:

Hope it helps mate.....

Answer 2

Answer:

verified

Step-by-step explanation:

$\frac{9}{ - 14} + \frac{17}{ - 21} = \frac{17}{ - 21} + \frac{9}{14} \\ lcm \: of \: 14 \: and \: 21 = 42 \\ \frac{27}{ - 42} + \frac{34}{ - 42} = \frac{34}{ - 42} + \frac{27}{42} \\ \frac{27 + 34}{ - 42} = \frac{34 + 27}{ - 42} \\ \frac{61}{ - 42} = \frac{61}{ - 42}$