Question

verify the commutative property for the pair of rational number -5/7 and 9/14​

Answer 1

Step-by-step explanation:

$\frac{ - 5}{7} + \frac{9}{14 } = \frac{ - 10 + 9}{14} = \frac{ - 1}{14}$

$\frac{9}{14} + \frac{ - 5}{7} = \frac{9 + | - 10| }{14} = \frac{ - 1}{14}$

HENCE, IT IS VERIFIED THAT IN BOTH CASES THE RESULTS ARE SAME .