Question

(c)
Which of the following binary operations is NOT commutative?
(a) x*y=2xy
(c) x+y=2x +2y
(d) All of these
(b) ** y= x​

Answer 1

Answer:

(c) ×+y = 2× + 2y

Step-by-step explanation:

hope it helps

Answer 2

Answer:

x+y=2x+2y............