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Power (^)Sin

Sqrt

FilledSmallSquareSqrt[z] or gives the square root of z.

FilledSmallSquare Mathematical function (see Section A.3.10).

FilledSmallSquare can be entered using ControlKeyLeftModified2RightModifiedz ControlKeyLeftModifiedRightModified or \(\@z\).

FilledSmallSquareSqrt[z] is converted to z^(1/2).

FilledSmallSquareSqrt[z^2] is not automatically converted to z.

FilledSmallSquareSqrt[a b] is not automatically converted to Sqrt[a] Sqrt[b].

FilledSmallSquare These conversions can be done using PowerExpand, but will typically be correct only for positive real arguments.

FilledSmallSquare In StandardForm, Sqrt[z] is printed as .

FilledSmallSquare z can also be used for input. The character is entered as AliasIndicatorsqrtAliasIndicator or \[Sqrt].

FilledSmallSquare See The Mathematica Book: Section 1.1.3.

FilledSmallSquare See also: Power, PowerExpand, SqrtBox.

Further Examples

Power (^)Sin