Question

4. Verify x + (y + 2) = (x + y) + z for following values of x, y and z.
I.x=3/4, y=5/6, z=2/10​

Answer 1

Answer:

LHS

3/4+(5/6+2/10)

3/4+(25/30+6/30)

3/4+(31/30)

45/60+62/60

107/60

RHS

(3/4+5/6)+2/10

(9/12+10/12)+2/10

(19/12)+2/10

95/60+12/60

107/60

Therefore LHS=RHS