Which of the following is NOT logically equivalent to the rest:EXPLAIN, USE STEPS wx~y + w~z + wxyz + w~yz w(x + ~y + ~z) w + x + ~y + ~z wx + w~y + w~z

1) Currents i1, i2, and i3, with values 1A, -2A, and 3A respectively is shown (with its arrow) entering a node, and i4 is shown (with its arrow) leaving the same node. What is the value of i4 in amperes? (Don't include units in your answer)

QUESTION 3 For a given sequence X [n]. consider y[n]=x[n-5] and z[n]=X[n-5]. Which of the following statements is correct ? y [n]=x[-n+5] and z [n]=x[-n+5]. y[n]=x[-n+5] and z [n] =x[-n-5]. oŸ[n] =x[-n-5] and z [n] =x[-n+5]. oYIn] =x[-n-5] and z (n]=x[-n-5]. O None ofthe aboxe

#59 Drawa 4-variable K-map and simplified the Boolean expression based on K-map. Inputs Output Inputs Output ABCD 000 Y ABC D Y 0 1000 O 00 01 1001 0 0 010 00 い 0 0 0 0101 01 10 0 1 | 1 000- 0 0 le 1010 101 1100 0 1101 0 0 || 1 །དད།

Simplify the expression  f(w,x,y,z)= wxyz + w'x'y'z + w'x'yz' + wxy'z' + wx'y'z'

1. A state diagram is shown below. Fill in the transition table that the diagram represents. % 0% S1 0 0 0 0 1 1 1 1 llo 01 SO 0 0 1 1 0 0 1 1 1/₁ elo IN 0 11 1 0 1 0 1 0 1 010 00% S1 New 2. Is the state machine of Problem #1 self-starting? SO_New OUT