Evaluating cells of a matrix
in [HP48]
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From: momashy on 6 Feb 2010 07:48 Hi, I'd like to know if it's possible to evaluate all cells of a matrix at once. Sometimes I get cells with contents like R^2 - R*R instead of just 0. How could this be done? Thanks.
From: supergems on 6 Feb 2010 08:36 You must use EXPAND: [RS] + ALG
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