Multiply. Assume that all variables represent positive values.(
+ 2)(
- 2)
A. 9x2 - 2
- 4
B. 9x2 - 4
C. 3x - 2
- 4
D. 3x - 4
Answer: D
Mathematics
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A. Yes B. No
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What will be an ideal response?
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A. 59 B. 25 C. -58 D. -59
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Simplify the complex number and write it in standard form.
?
?
A. -1 B. ?-i C. ?1 D. ?i E. 5
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