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Mathematica > Evaluation Control >

Built-in Mathematica Symbol

HoldForm

HoldForm[expr]
prints as the expression expr, with expr maintained in an unevaluated form.

HoldForm allows you to see the output form of an expression without evaluating the expression.

Addition in held form:

An unevaluated assignment:

An unevaluated power:

Show a formula and its evaluation:

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