Write the expression in the standard form a + bi.(9 + 5i)(6 + 9i)
A. 9 - 111i
B. 45i2 + 111i + 54
C. 99 - 51i
D. 9 + 111i
Answer: D
Mathematics
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A. 2 B. 2.5 C. 1.75 D. 1.5
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Multiply or divide as indicated.
A. 0.42 B. 4.2 C. 0.0042 D. 0.042
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Solve the equation by factoring.x2 - 10x + 24 = 0
A. {6, -4} B. {-6, 4} C. {-6, -4} D. {6, 4}
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Provide an appropriate response.Write the general equation of any line that passes through the origin.
A. x = 0 B. y = mx C. y = mx + b D. y = 0
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