Equality

Equality is a function described by the symbol ‘=‘

Table of basic equalities

$=$	$-\frac{1}{0}$	$-1$	$-0$	$\frac{0}{0}$	$0$	$1$	$\frac{1}{0}$
$-\frac{1}{0}$	$1$	$0$	$0$	$0$	$0$	$0$	$0$
$-1$	$0$	$1$	$0$	$0$	$0$	$0$	$0$
$-0$	$0$	$0$	$1$	$0$	$1$	$0$	$0$
$\frac{0}{0}$	$0$	$0$	$0$	$0$	$0$	$0$	$0$
$0$	$0$	$0$	$1$	$0$	$1$	$0$	$0$
$1$	$0$	$0$	$0$	$0$	$0$	$1$	$0$
$\frac{1}{0}$	$0$	$0$	$0$	$0$	$0$	$0$	$1$

the equal sign/= means "is the same thing as"

it is one of the three comparing symbols,just like >/greater than that means "is more than" and </less than that means "is smaller than"