Which expression is equivalent to start fraction, 4, to the power minus 1 , divided by, 4, to the power minus 2 , end fraction, question mark
4
−2
4
−1
?
Answer
Multiple Choice Answers
4, squared4
2
start fraction, 1, divided by, 4, cubed, end fraction
4
3
1
start fraction, 1, divided by, 4, squared, end fraction
4
2
1
44