sqr

The function squares a number, i.e. multiplies it by itself. The result is always positive.

Syntax

sqr(number)

Return

number

Example

sqr(x) To calculate the square of a number x.

sqr(3)

Result: 9

sqr(-3)

Result: 9

sqr(6 – 9)

Result: 9

See also

sqrt which calculates the square root of a number.