Casio ALGEBRA FX 2.0 PLUS Computer Algebra System and Tutorial Modes - Manual (Page 25)

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Using the CAS (Computer Algebra System) Mode
u Max
Function: Returns the maximum value of an expression or the elements of a list.
Syntax: Max( {List/Exp} [ ) ]
Max( {List/Exp}, {List/Exp} [ ) ]
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Example To determine the maximum value of the elements in list {1, 2, 3}
K1(LIST)b(CALC)d(Max)!*( { )b,c,d
!/( } )w 3
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Example To compare each element of list {1, 2, 3} with the value 2, and produce
a list whose elements are the maximum value resulting from each
comparison
K1(LIST)b(CALC)d(Max)!*( { )b,c,d
!/( } ),cw { 2, 2, 3 }
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Example To compare the elements of list {1, 2, 3} and list {3, 1, 2}, and produce
a list whose elements are the maximum value resulting from each
comparison
K1(LIST)b(CALC)d(Max)!*( { )b,c,d
!/( } ),!*( { )d,b,c!/( } )w { 3, 2, 3 }
u Mean
Function: Returns the mean of the elements in a list.
Syntax: Mean( List [ ) ]
Mean( List, List [ ) ]
The list must contain values or mathematical expressions only. Equations and inequalities
are not allowed.
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Example To determine the mean of the elements in list {1, 2, 3}
K1(LIST)b(CALC)e(Mean)!*( { )b,c,d
!/( } )w 2