Solve the logarithmic equation. Be sure to reject any value that is not in the domain of the original logarithmic expressions. Give the exact answer.log 3 (x + 6) + log 3 (x - 6) - log 3 x = 2
A. {12, -3}
B. {12}
C. {-3}
D. ?
Answer: B
Mathematics
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Write the expression as the logarithm of a single quantity.ln (x2 - 64) - 2 ln (x + 8) - ln(x - 8)
A. ln 
B. ln [(x2 - 64) - (x + 8)2 - (x - 8)]
C. ln 
D. -ln 2
Mathematics
Add.-6 + 10
A. -16 B. -4 C. 4 D. 16
Mathematics
Decide whether or not the equation defines y as a function of x.x - y2 = -8
A. Yes B. No
Mathematics
Fill in the blank with one of the words or phrases listed below.
The 
of a number is the distance between that number an 0 on the number line.
A. base B. absolute value C. solution D. exponent
Mathematics