Evaluate (6 + j7) (8 - j4) (74 30° - 5 + j8) A 225.879 36.89° B 345.234 2 90° c) 789.433 2 123.89° D 952.187 2 107.55°

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Evaluate (6 + j7) (8 - j4) (74 30° - 5 + j8)
A 225.879 36.89°
B 345.234 2 90°
c) 789.433 2 123.89°
D 952.187 2 107.55°
Transcribed Image Text:Evaluate (6 + j7) (8 - j4) (74 30° - 5 + j8) A 225.879 36.89° B 345.234 2 90° c) 789.433 2 123.89° D 952.187 2 107.55°
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