Question

what is integers ? how to solve it explain​

Answer 1

answer:An integer is a number with no decimal or fractional part from the set of negative and positive numbers, including zero. Examples of integers are: -5, 0, 1, 5, 8, 97, and 3,043.

Step-by-step explanation:

Rules defined for integers are:

• Sum of two positive integers is an integer
• Sum of two negative integers is an integer
• Product of two positive integers is an integer
• Product of two negative integers is an integer
• Sum of an integer and its inverse is equal to zero
• Product of an integer and its reciprocal is equal to 1

Answer 2

Answer: it’s a pleasure to help you friend

Step-by-step explanation: An integer is defined as a number which can be written in the form of “ + ve ” and “ - ve ” numbers that can be written without a fractional component.

For example : -2 , +3, -386 , +7583, and etc.

There are some rules in integers which helps you to easily understand whether how to solve integers and they are :

In “ MULTIPLICATION ”,

RULE 1: The product of a positive integer and a negative integer is negative.

RULE 2: The product of two positive integers is positive.

RULE 3: The product of two negative integers is positive.

Examples:

Rule 1: 1. (+4) x (-2) = -8 2. (-2) x (+5) = -10

Rule 2: 1. (+6) x (+8) = +48 2. (+6) x (+2) = +12

Rule 3: 1. (-6) x (-8) = +48 2. (-2) x (-4) = +8

In “ DIVISION ”,

RULE 1: The quotient of a positive integer and a negative integer is negative.

RULE 2: The quotient of two positive integers is positive.

RULE 3: The quotient of two negative integers is positive.

Examples:

Rule 1: 1. (-8) / (+4) = -2 2. (-12) / (+6) = -2

Rule 2: 1. (+6) / (-3) = -2 2. (+24) / (-6) = -4

Rule 3. 1. (+9) / (+3) = +3 2. (+16) / (+4) = +4

Rule 4: 1. (-6) / (-2) = +3 2. (-42) / (-7) = +6

SUMMARY OF MULTIPLICATION AND DIVISION RULES

If the signs are different the answer is negative.

If the signs are alike the answer is positive.

In “ ADDITION ”,

Addition of integers means there are three possibilities. They are:

Addition between two positive numbers

Addition between two negative numbers

Addition between a positive number and a negative number

Type of Numbers Operation Result Example

Positive + Positive Add Positive (+) 10 + 15 = 25

Negative + Negative Add Negative (-) (-10) + (-15) = -25

Positive + Negative* Subtract Positive (+) (-10) + 15 =5

Negative + Positive* Subtract Negative (-) 10 + (-15)= -5

Hope it’s useful friend..

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