Solve the logarithmic equation.log 3 (x + 6) + log 3 (x - 6) - log 3 x = 2
A. 12, -3
B. -3
C. 12
D. No solution
Answer: C
Mathematics
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Find the quotient. Write the answer in standard form.
A. 
+ 
i
B. 
+ 
i
C. 
+ 
i
D. 
- 
i
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Multiply and simplify. Assume that all variables in a radicand represent positive real numbers.
? 
A. 
B. 
C. 2
D. 2
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The graphing calculator screen shows the graphs of the two given functions, and the display gives the coordinates of one of the solutions. Find the other solution.
y = 
x2 - 3x + y = 3
A. (0, -3) B. (0, 3) C. (3, 0) D. (-3, 0)
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Write without exponents and evaluate.
-3
A. 
B. 
C. - 
D. - 
Mathematics