Problems: Part C-DeMorgan's and Don't Cares 10. For the following expressions, apply DeMorgan's Law to define an equivalent expression. a. (ab') = ?? b. (a + b')' = ?? c. a'b = ?? d. a' + b + c = ??; DeMorgan's can apply to more than two terms. e. (a'(b+c)')' = ??

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