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GrogVix [38]
4 years ago
11

Select the postulate that is illustrated for the real numbers. 5•1=5

Mathematics
2 answers:
Murrr4er [49]4 years ago
7 0

Answer:

Multiplication identity

Step-by-step explanation:

We are given that

5\cdot 1=5

We have to find which property of real number is used in given expression.

Multiplication identity: It is defined as the number by which multiply any number and get itself.

a\cdot 1=1\cdot a=a

Then, 1 is multiplication identity.

5\cdot 1=5

When we are multiplying 5 with 1 then we get 5.

Therefore,  1 is multiplication identity.

Hence, multiplication property of real numbers is used in given expression.

IgorC [24]4 years ago
5 0
Multiplication Identity
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