Convert to trigonometric notation and perform the indicated operation.(1 - i
)(2 - 2i)
A. 2i(
- 1)
B. -2i(1 - 
)
C. -2i(1 + 
)
D. 2i(1 + 
)
Answer: C
Mathematics
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A. 
B. 
C. 
D. 
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A. (-8, 5) B. (8, 5) C. (8, -5) D. (-8, -5)
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A. r19s22 B. -r-11s22 C. -r247s1026 D. -r19s22
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Find the probability of drawing 3 clubs from a card deck (standard playing deck of 52 cards) without replacing the cards after each draw. ?
A. 
B. ?
C. ?
D. ?
E. none of the above
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