Question

What is a Variable? ​

Answer 1

Answer:

A variable is a quantity that may change within the context of a mathematical problem or experiment. Typically, we use a single letter to represent a variable. The letters x, y, and z are common generic symbols used for variables.

Variable are those who changed but constant never change in any answer

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Answer 2

Answer:

A variable is a mathematical term/letter where you need to determine the value of that particular letter. It could be any letter in the alphabets but it is mostly used as x. For example, 12 - x = 4. You need to determine the value of x. In this case it is 8 because 12 - 8 = 4.

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