Constant vs Variable Math Example 4

Follow the full solution, then compare it with the other examples linked below.

Example 4

medium
Is 0 a constant or a variable?

Solution

  1. 1
    Zero always has the same valueβ€”it never changes.
  2. 2
    Therefore 0 is a constant.

Answer

0 is a constant.
Any specific number (0, 1, Ο€\pi, βˆ’7-7) is a constant because its value is fixed. Only symbols that can represent different values are variables.

About Constant vs Variable

Constants are symbols with fixed, unchanging values; variables are symbols whose values can change or are yet to be determined.

Learn more about Constant vs Variable β†’

More Constant vs Variable Examples

Example 1 easy

In [formula], identify the constants and variables.

Example 2 medium

In the equation [formula], someone says '3 is a variable because it could be any slope.' Is this cor

Example 3 easy

In [formula] (Newton's second law), which symbols are variables?

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