(1)
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(2)
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(3)
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(4)
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(5)
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(6)
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(7)
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(8)
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(9)
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(10)
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(11)
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(12)
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(13)
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(14)
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(15)
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(16)
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The functions , , , and are roots of 8th degree polynomials, but the explicit expressions in terms of radicals are rather complicated.