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Built-in help for Ans
10-31-2016, 02:14 PM (This post was last modified: 10-31-2016 05:09 PM by compsystems.)
Post: #2
RE: Built-in help for Ans
CAS MODE

Example #1
x [enter] x
Ans*3 [enter] 3*x


Example #2
x [enter] x
Ans(3) [enter] x(3) // == x|(3)

Example #3
f1(x):=x^2 [enter] x->x^2
Ans(3) [enter] 9 // == f1(3)

Example #4
x*y^2 [enter] x*y^2
Ans(x=3) [enter] 3*y^2


PD: is required a similar cmd ENTRY(#) to call an expression (line #) of history, this is available in Xcas
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Messages In This Thread
Built-in help for Ans - JMB - 10-31-2016, 11:54 AM
RE: Built-in help for Ans - compsystems - 10-31-2016 02:14 PM
RE: Built-in help for Ans - JMB - 10-31-2016, 06:27 PM
RE: Built-in help for Ans - eried - 10-31-2016, 09:54 PM
RE: Built-in help for Ans - JMB - 11-01-2016, 09:35 AM



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