simplify and write in exponential form (1/2)-3 ×(1/2)-7
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4
Answer:
65/4 or 16.25
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Answered by
3
Answer:
2^10
Step-by-step explanation:
(1/2)^-3 * (1/2)^-7
= (1/2)^ -3 + (-7)
= (1/2)^ -3-7
= (1/2)^-10
= 2^10
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