mekhifreeman160 mekhifreeman160

02-09-2021
Mathematics

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Wich expression is equivalent to 3 ^ 4 x 3 ^ -9

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unperfetto791 unperfetto791

02-09-2021

Answer:

Step-by-step explanation:

3^4 · 3^-9 = 3^4 · 1/3^9

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