A. B. C. D. ?
Answer: B
Rationalize the numerator of each fraction.
A. B. C. D.
Write as a single logarithm. log9 x + log9 y
A. log9 B. log9 C. log9 D. log9 y
Rationalize the denominator.
Evaluate.(-5 - 8)(-5 + 8) - 52
A. -14 B. -64 C. 25 D. 3