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Which output command is used to output an answer contains variables

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khadijah abushima
khadijah abushima on 11 Dec 2016
Edited: Cris LaPierre on 3 Mar 2021
This question was flagged by James Tursa
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Stephen Cobeldick
Stephen Cobeldick on 20 Feb 2021
Original question by khadijah abushima retrieved from Google Cache:
Which output command is used to output an answer contains variables
Hi
I am using the fprintf command to output an answer that contains some variables .. it's saying that it's not possible to change symfun to char .. is there any other command that I can use
I have tries display and sprints as well.

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Answers (1)

Walter Roberson
Walter Roberson on 12 Dec 2016
Call the symfun passing in symbolic variables. The results will be a symbolic expression, which you can char() to create a string that can be used with sprintf ()

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