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Subjects
Mathematics State Board
Class 7
Algebra
Exponents and Powers
11.
Raising a fraction in a degree (negative denominator)
Exercise condition:
5
m.
Raise a fraction
t
3
−
3
5
to the extent.
Choose the correct answer(s):
t
15
3
−
t
15
243
−
1
243
t
15
−
t
15
3
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