Q-4. with the help of suitable example show that subtraction is non- c

1.	Q-4. with the help of suitable example show that subtraction is non- commutative and non- associative for integers.
Answer» Step-by-step explanation: SIMPLY LET 1,2&3. Simply let 1,2&3.First for COMMUTATIVE:- Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1 Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2 Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2whereas 2-(1-3)=4 Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2whereas 2-(1-3)=4Explained............

Q-4. with the help of suitable example show that subtraction is non- commutative and non- associative for integers.

Answer»

Step-by-step explanation:

Simply let 1,2&3.First for COMMUTATIVE:-

Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1

Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1

Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2

Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2whereas 2-(1-3)=4

Simply let 1,2&3.First for commutative:-1-2= -1 whereas 2-1=1For associative:-1 1-(2-3)= 1-(-1)=1+1=2whereas 2-(1-3)=4Explained............