Algebra 1 Quiz
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RATIONAL EXPONENTS
Question 1
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If
x
3
/
4
=
8
x^{3/4} = 8
x
3/4
=
8
, then which expression is equivalent to
x
9
/
4
x^{9/4}
x
9/4
?
A
8
3
=
512
8^3 = 512
8
3
=
512
B
8
3
/
4
=
4
2
8^{3/4} = 4\sqrt{2}
8
3/4
=
4
2
C
8
4
/
3
=
16
8^{4/3} = 16
8
4/3
=
16
D
8
9
/
3
=
144
8^{9/3} = 144
8
9/3
=
144
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