In true sum-of-products expressions, the inversion signs cannot cover more than single variables in a term.

Related MCQs

• The implementation of simplified sum-of-products expressions may be easily implemented into actual logic circuits using all universal                 gates with little or no increase in circuit complexity. (Select the response for the blank space that will BEST make the statement true.)
• Which of the following expressions is not equivalent to X ' ?
• Which of the following expressions is in the product-of-sums form?
• Which of the following is an important feature of the sum-of-products form of expressions?
• Which of the following expressions is in the sum-of-products form?
• The K-map provides a "graphical" approach to simplifying sum-of- products expressions.
• 3-to-8 decoder can be used to implement Standard SOP and POS Boolean expressions
• A toggle operation cannot be performed using a single
• How many lines the truth table for a four-input NOR gate would contain to cover all possible input combinations ?
• A combinational logic circuit which sends data coming from a single source to two or more separate destinations is