Question

for any whole number a,b,c,is it true that (a+b) +c= a+(c+b)? give reason please solve me rules by rules​

Answer 1

Answer:

Yes, it true

Step-by-step explanation:

(a+b)+c = a+(b+c)

Let's take

a=2, b=5 and c=6

NOW, (a+b) + c = a+(b+c)

(2+5)+6=2+(5+6)

7+6=2+11

13 =13

Solved!!