Question

verify e x + Y is equal to Y + x if x is equal to -3 by 16 and Y is equal to 1 by 9​

Answer 1

Answer:

to verify Y+x=x+y

x=-3by16

Y=1by9

we can put the value at their places

-3by16+1by9=1by9-3by16

we can take LCM

-48+16by144=16-48by144

-32by144=-32by144

therefore LHS=RHS