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Which expression is equivalent to -1 -1° 28 215 (2³) ₂ ?​

Which expression is equivalent to -1 -1° 28 215 (2³) ₂ ?​
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Which expression is equivalent to -1 -1° 28 215 (2³) ₂ ?​

Which expression is equivalent to -1 -1° 28 215 (2³) ₂ ?​-example-1
User July
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2 Answers

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1/2^15 (first answer) if you put the question on calculator the answer will be 1/32768 and the first answer is also 1/32768 therefore it makes it equivalent
User Ills
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4 votes
You multiply the powers because there are brackets to get 2^-15, then because the power is negative you put it in a fraction so your answer would be the first option
User Iamgopal
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