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^^I have no idea what this is, means or is asking so help please, thanks!
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4 votes
^^I have no idea what this is, means or is asking so help please, thanks!

^^I have no idea what this is, means or is asking so help please, thanks!-example-1
User SamTech
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2 Answers

5 votes

9^(-3)9^(12)=9^(-3+12)=9^9
User TheCoolDrop
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8.9k points
5 votes
When multiplying two expressions like this that have the same base and different exponents, just add the two exponents together.
If you rewrite this, it is now
9^(9).
Hope this helps!
User Sagar Khatri
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7.2k points
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