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WorksheetFunction.ImSqrt method (Excel)

Returns the square root of a complex number in x + yi or x + yj text format.

Syntax

expression.ImSqrt (Arg1)

expression A variable that represents a WorksheetFunction object.

Parameters

Name Required/Optional Data type Description
Arg1 Required Variant Inumber - a complex number for which you want the square root.

Return value

String

Remarks

Use the Complex method to convert real and imaginary coefficients into a complex number.

The square root of a complex number is:

Screenshot of the square root of a complex number formula.

where:

Second screenshot of the square root of a complex number formula.

and:

Third screenshot of the square root of a complex number formula.

and:

Fourth screenshot of the square root of a complex number formula.

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