If r is a regular expression then r* is a _______ expression.

Related MCQs

• If an expression is given that x+x’y’z=x+y’z, find the minimal expression of the function F(x,y,z) = x+x’y’z+yz?
• A regular grammar contains rules of the form _____.
• Which of the following regular expressions identifiers are true?
• An example for regular grammar is _____.
• A regular grammar contain rules of the form is _____.
• Let the statement be “If n is not an odd integer then square of n is not odd.”, then if P(n) is “n is an not an odd integer” and Q(n) is “(square of n) is not odd.” For direct proof we should prove                    
• Find the simplified expression A’BC’+AC’.
• Evaluate the expression: (X + Z)(X + XZ’) + XY + Y.
• Simplify the expression: A’(A + BC) + (AC + B’C).
• Simplify the expression XZ’ + (Y + Y’Z) + XY. TOPIC 5.5 MINIMIZATION OF BOOLEAN ALGEBRA