When simplified with Boollean Algebra (a+b)(a+c) simplifies to (A) a (B) a+a(b+c) (C) a(1+bc) (D) a+bc -31 is represented as a sign Binary number ( using Sign-magnitude form) equal to (A) 00011111 (B) 10101001 (C) 01110010 (D) 00101101

Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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4) When simplified with Boollean Algebra (a+b)(a+c) simplifies to
(A) a
(B) a+a(b+c)
(C) a(1+bc)
(D) a+bc
5) -31 is represented as a sign Binary number ( using Sign-magnitude form) equal to
(A) 00011111
(B) 10101001
(C) 01110010
(D) 00101101
Transcribed Image Text:4) When simplified with Boollean Algebra (a+b)(a+c) simplifies to (A) a (B) a+a(b+c) (C) a(1+bc) (D) a+bc 5) -31 is represented as a sign Binary number ( using Sign-magnitude form) equal to (A) 00011111 (B) 10101001 (C) 01110010 (D) 00101101
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