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It is the "additive identity".

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โˆ™ 2011-02-13 13:45:03
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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What is the number zero called for addition and subtraction?
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Related questions

A number plus zero is called the?

zero property of addition! =D


What did Brahmagupta discover?

Zero; addition, subtraction, multiplication, division (The way we do today).


What is meant when you say that subtraction is the same as addition of the opposite?

here is subtraction problem... 9 - 4 = 5 here is an addition of the opposite 9 + -4 = 5 both these equations are true and mean the same thing. when you subtracted you are actually adding the negative of that number. the negative means to put a minus symbol in front of that number and that number is the amount of units it takes from below zero to get to zero.


Zero property of addition?

Any number plus zero is that number.


Is there a zero property for subtraction?

yes when you subtract zero from anther number it equals that number example 7-0=7


Are rational numbers closed under division multiplication addition or subtraction?

Rational numbers are closed under addition, subtraction, multiplication. They are not closed under division, since you can't divide by zero. However, rational numbers excluding the zero are closed under division.


What is addition property?

Addition property is _ The sum of any number and zero is that number


What property of addition states when you add zero the number stays the same?

zero property of addition


What is identity in math?

In mathematics, identity is a transformation that leaves an object unchanged. In addition and subtraction, the identity element is zero. Adding or subtracting zero to or from a number will leave the original number. In multiplication and division, the identity element is one. Multiplying or dividing a number by one will leave the original number.


What number is identity for addition of whole number?

It is zero.


What the rule when adding 0?

a + 0 =aIn other words,when you add zero to a number, you get what you started with. This is called the 'addition property of zero'.


What is the math definition for identity?

In mathematics, identity is a transformation that leaves an object unchanged. In addition and subtraction, the identity element is zero. Adding or subtracting zero to or from a number will leave the original number. In multiplication and division, the identity element is one. Multiplying or dividing a number by one will leave the original number.

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