Question about CAS and Graphing
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11-24-2014, 06:33 AM
Post: #21
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RE: Question about CAS and Graphing
"This is unnecessary. In CAS, simply type:
F1:=f('X'); which evaluates f at the symbolic value 'X' and properly provides a formula for F1." Does that work for you guys? Type F1:=f('X') as advised. But when switching to function app I see a Syntax Error displayed for F1(X). Checking the function gives 'x(X)^2'/2... Trying Function.F2:=f('X'). Again there is a syntax error for F2(X) in the function app and the formula displayed when tapping that error id 'x(0)^2'/2. Can someone point out what is wrong? |
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