Question

Verify commutative property for multiplication of integers that is a×b=b×a for each of
following values of a and b
a) a=-2, b = -5
​

Answer 1

Answer:

Given a = 58, b = 2

Now, we have to prove:

ab = ba

Put the values of a and b from above and we get:

-5 X 2 = 2 X -5

-10 = -10

L.H.S. = R.H.S.

Hence proved ab = ba

This property is known as Commutative Property for Multiplication of Integers.

Step-by-step explanation:

Answer 2

Answer:

Step-by-step explanation:

USING COMMUTATIVE PROPERTY OF INTEGERS

a×b=b×a

SUBSTITUTING THE VALUES OF a & b we get

-2 X -5 = -5 X -2  

10 = 10

LHS = RHS

HENCE PROOVED

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