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Mathematics, 17.12.2019 00:31 pcartei

For what value of a does 9 = (startfraction 1 over 27 endfraction) superscript a + 3?
negative eleven-thirds
negative seven-thirds
seven-thirds
eleven-thirds

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For what value of a does 9 = (startfraction 1 over 27 endfraction) superscript a + 3?
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