145 - 3V20 +4V5 is: Q.4) The value of (a) VS (b) - V5 (c) 2V5 (d) - 2V5
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STEP
1:Equation at the end of step 1
(145 - (3 • (v20))) + 22v5
STEP
2: (145 - 3v20) + 22v5
STEP
3:Final result :-3v20 + 4v5 + 145
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