Question

name properties in expressions 1 .a x b = b x a 2 .a x 1 = a 3 .a x (b+c) = a x b + a x c 4 . a x (b x c ) = (a x b ) x c 5 . a + (-a) = 0 6 a ÷ 1 = 1 note : where a,b and c are integers

Answer 1

Step-by-step explanation:

I exactly don't know .

a=1,b=0,c=0

1. 1×0=0×1

2. 1×1=1

3. 1×(0+0)=1×0+1×0

4. 1×(0×0)=(1×0)×0

5. 1+(-1)=0

6. 1÷1=1

The numbers 0 and 1 are integers.