## FIRST FORMULA

Basic Math Symbols

Symbol

Symbol Name

Meaning / definition

Example

=

equals sign

equality

5 = 2+3

5 is equal to 2+3

≠

not equal sign

inequality

5 ≠ 4

5 is not equal to 4

≈

approximately equal

approximation

sin(0.01) ≈ 0.01,

x ≈ y means x is approximately equal to y

>

strict inequality

greater than

5 > 4

5 is greater than 4

<

strict inequality

less than

4 < 5

4 is less than 5

≥

inequality

greater than or equal to

5 ≥ 4,

x ≥ y means x is greater than or equal to y

≤

inequality

less […]