\"\"

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The expression is n5.

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Substitute n = 7 in the expression

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\"\"                                                         (Substitute n = 7)

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Base is 7 and the exponent is 5.

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\"\"  means 7 multiplied together 5 times.

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\"\"

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\"\"                            (Multiply: \"\")

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\"\"                               (Multiply: \"\")

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\"\"                                  (Multiply: \"\")

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\"\"                                     (Multiply: \"\")\"\"

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Substitute n = 0.4 in the expression

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\"\"                                                  (Substitute n = 0.4)

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Base is 0.4 and exponent is 5.

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\"\" means 0.4 multiplied together 5 times.

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\"\"

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\"\"            (Multiply: \"\")

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\"\"                  (Multiply: \"\")

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\"\"                        (Multiply: \"\")

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\"\"                              (Multiply: \"\")\"\"

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When n = 7 the solution is 16807.

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When n = 0.4 the solution is 0.01024.