Express as rational number. 5/2 power '-1', 3/2 power 4
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Answer:
Step-by-step explanation:
(−15/25)=(−1×−1×−1×−1×−1)/(2×2×2×2×2)=(−1/32)
(2)3=(2×2×2)=8
(32/42)=(3×3)/(4×4)=(9/16)
Then,
=(−1/32)×8×(9/16)
=(−1×8×9)/(32×1×16)
By simplifying
=(−1×1×9)/(32×1×2)
=(−9/64)
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