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Is there a multiplicative identity n such that a times n equals a for any rational number a?
Wiki User
∙ 6y ago
n = 1
Wiki User
∙ 6y ago
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Why dividing fraction by 1 equals the fraction?
Dividing any number by 1 equals the number you started with.
Is 7k plus 0 equals 7k a multiplicative identity?
No because 0 is additive inverse the multiplicative inverse of a number is when you multiply that number by the m. inverse and still get that number.
Do all rational numbers apply to the 11 Field axioms?
yes they do. because a rational number is any number that can be made into a fraction there is no field axiom which goes against this. For example the multiplicative identity. 5/6 times 1 equals 5/6 exc....
What number is multiplicative identity and why?
The number 1 is the multiplicative identity. What this means is that if you multiply a number by 1, that number is unchanged (the result is equal to the original number).
What does the word multiplicative identity mean in math?
Multiplicative Identity states that the product of any number and one is the number itself.
Which rational number is the multiplicative identity for rational number?
1
What is the multiplicative identity for a rational number?
One.
Which number is known as the additive identity which number is the multiplicative identity?
Additive identity: zero. Multiplicative identity: one.
Why dividing fraction by 1 equals the fraction?
Dividing any number by 1 equals the number you started with.
Which is the multiplicative identity for whole numbers?
The multiplicative identity of a number leaves that number unchanged under multiplication. Thus the multiplicative identity of any number is 1.
What property can you use to find the missing number for 10y equals 10?
Multiplicative identity property
Is 7k plus 0 equals 7k a multiplicative identity?
No because 0 is additive inverse the multiplicative inverse of a number is when you multiply that number by the m. inverse and still get that number.
Do all rational numbers apply to the 11 Field axioms?
yes they do. because a rational number is any number that can be made into a fraction there is no field axiom which goes against this. For example the multiplicative identity. 5/6 times 1 equals 5/6 exc....
What is multiplicative identity property?
Any number multiplied by 1 remains the same.One is called the Multiplicative Identity.Multiplying any number by one is an example of the Multiplicative Identity Property of One.The multiplicative identity states that:A x 1 = A
Is the product of a number and its multiplicative inverse always a rational number?
If the multiplicative inverse exists then, by definition, the product is 1 which is rational.
What is the Multiplicative Identity property?
Any number multiplied by 1 remains the same.One is called the Multiplicative Identity.Multiplying any number by one is an example of the Multiplicative Identity Property of One.The multiplicative identity states that:A x 1 = A
What number is multiplicative identity and why?
The number 1 is the multiplicative identity. What this means is that if you multiply a number by 1, that number is unchanged (the result is equal to the original number).
