Casio 330 - Manual (Page 206)

20090601
2-8-46
Using the Action Menu
S getLeft
Function: Extracts the left-side elements of an equation or inequality.
Syntax: getLeft(Eq/Ineq/List [ ) ]
• Ineq (inequality) includes the “ x” (not equal to) relational operator.
Example: To extract the left side elements of y = 2 x 2 + 3 x + 5
Menu Item: [Action][Equation/Inequality][getLeft]
S and
Function: Returns the result of the logical AND of two expressions.
Syntax: Exp/Eq/Ineq/List-1 and Exp/Eq/Ineq/List-2
• Ineq (inequality) includes the “ x” (not equal to) relational operator.
Example: To obtain the result of the logical AND of x 2 > 1 and x < 0
Menu Item: [Action][Equation/Inequality][and]
S or
Function: Returns the result of the logical OR of two expressions.
Syntax: Exp/Eq/Ineq/List-1 or Exp/Eq/Ineq/List-2
• Ineq (inequality) includes the “ x” (not equal to) relational operator.
Example: To obtain the result of the logical OR of x = 3 or x > 2
Menu Item: [Action][Equation/Inequality][or]
S xor
Function: Returns the logical exclusive OR of two expressions.
Syntax: Exp/Eq/Ineq/List-1 xor Exp/Eq/Ineq/List-2
• Ineq (inequality) includes the “ x” (not equal to) relational operator.
Example: To obtain the logical exclusive OR of x < 2 xor x < 3
Menu Item: [Action][Equation/Inequality][xor]
S not
Function: Returns the logical NOT of an expression.
Syntax: not(Exp/Eq/Ineq/List [ ) ]
• Ineq (inequality) includes the “ x” (not equal to) relational operator.
Example: To obtain the logical NOT of x = 1
Menu Item: [Action][Equation/Inequality][not]