Xdkidzz Xdkidzz

19-04-2021
Mathematics

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Use the drop-down menu to complete the following sentence. The value of the expression 3^-4×3^-5 is

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NinethGrader NinethGrader

19-04-2021

Answer:

3^-9 (0.0000508...)

Explanation:

3^-4 • 3^-5

Since the base is the same, add exponents

3^ -4 + -5

3^-9

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