Perform the operation and write the result in the standard form.(2 - 3i)(3 - 5i)
A. 15i2 - 19i + 6
B. -9 - 19i
C. 21 + 1i
D. -9 + 19i
Answer: B
Mathematics
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A. 
B. 
C. 
D. 
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The inverse of a logarithm is an exponential function.
Answer the following statement true (T) or false (F)
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The graphing calculator screens show a system and the point of intersection. Choose the screen which best represents the given system.x = 32x + y = 3
A. 
B. 
C. 
D. 
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Simplify the radical expression. Assume that all variables represent positive real numbers.
A. 
B. 
C. x9
D. 9x9
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