Question

if a=2,b=1/2,verify -( a+b=b+a)​

Answer 1

Answer:

7/2=7/2

Step-by-step explanation:

or -(a+b=b+a)

or put a =2 and b=1/2

or -(a+b=b+a)

or -(3+1/2=1/2+3)

or -(7/2=7/2)

or -7/2=-7/2

or 7/2=7/2