SQRTPI

The SQRTPI function returns the square root of the product of π (3.1415...) and a specified value.

This is a useful function in mathematics, especially in geometry and statistics.

Syntax

SQRTPI(value)

Argument	Description	Permitted values
value	Value that is multiplied by Pi to calculate the square root	Positive number or a reference to a cell containing a number

Examples of use

Use with a constant

=SQRTPI(1)

This formula will return the value √(π × 1), which is approximately equal to 1.772.

Use with reference to cell

If cell A1 contains the number 6:

=SQRTPI(A1)

Result: approximately 4.34.

Notes

Make sure that the value argument is a positive number, otherwise the function will return the #NUM! error.