Step-by-step explanation: pls mark me as brainliest The Rational Numbers Fields ... (0 and 1 are “neutral” elements for addition and multiplication. Identity Property (or One Property) of Multiplication . Two is two. The sum of any two rational numbers is always a rational number. There is also no identity element in the set of negative integers under the operation of addition. A numbers identity is what it is. Identity Property: 0 is an additive identity and 1 is a multiplicative identity for rational numbers. The identity property for addition dictates that the sum of 0 and any other number is that number… Examples: 1/2 + 0 = 1/2 [Additive Identity] 1/2 x 1 = 1/2 [Multiplicative Identity] Inverse Property: For a rational number x/y, the additive inverse is -x/y and y/x is the multiplicative inverse. Example : 2/9 + 4/9 = 6/9 = 2/3 is a rational number. Identity Properties Identity Property (or Zero Property) of Addition . The identity of any number is itself. Zero. rational numbers any number that can be written as a fraction. • A number that can be expressed in the form p q, where p and q are integers and q ¹ 0, is called a rational number. The real number is 0. identity property for addition. If a/b and c/d are any two rational numbers, then (a/b) + (c/d) is also a rational number. Zero is always called the identity element, which is also known as additive identity. When you add 0 to any a number, the sum is that number. An identity in addition is a number, n, ... Graphing Rational Numbers on a Number Line 5:02 ... Show that a0 = 0 where a is an element of scalar F. Reduce, if possible, the following expression. This is defined to be different from the multiplicative identity 1 if the ring (or field) has more than one element. S + 0 = S = 0 + S. Where S is a real numbers. When you multiply any number by 1, the product is that number. This is because when 0 is subtracted from any rational number, the answer is the rational number itself. There is no change in the rational numberswhen rational numbers are subtracted by 0. This is called ‘Closure property of addition’ of rational numbers. Further examples. In a group, the additive identity is the identity element of the group, is often denoted 0, and is unique (see below for proof). • Lowest form of a rational number – A rational number p q is said to be in the lowest form or simplest form if p and q have no common factor other than 1 and q ¹ 0. is called! Example: the real numbers value is 24. ; A ring or field is a group under the operation of addition and thus these also have a unique additive identity 0. One is one. Examples: The additive inverse of 1/3 is -1/3. For example: 325 + 0 = 325. Commutative Property If we add any number with zero, the resulting number will be a similar number. Identity element. Addition, subtraction, multiplication and division of rational S = 24. 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