Let a and b be non-zero integers. Which of the following is always true about the ratio ?
2 answers:
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ANSWER
The correct answer is B
EXPLANATION
The given exponential expression is
We can rewrite this as,
We need to simplify to obtain a positive index, so we apply the following property,
This implies that,
This will finally simplify to,
Therefore the correct answer is B
The correct answer is B
EXPLANATION
The given exponential expression is
We can rewrite this as,
We need to simplify to obtain a positive index, so we apply the following property,
This implies that,
This will finally simplify to,
Therefore the correct answer is B