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i dont get this my answer isn't on here. i got 4^x and i dont see how that's not the answer? someone help please
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5 votes
i dont get this my answer isn't on here. i got 4^x and i dont see how that's not the answer? someone help please

i dont get this my answer isn't on here. i got 4^x and i dont see how that's not the-example-1
User NoloMokgosi
by
5.7k points

2 Answers

4 votes
Answer is d. 2^2x

Step by step

When you multiply exponents with like bases you add the exponents and the base stays the same

(2^x ) (2^x ) = 2 ^2x
Because you add exponents 1x and 1x and your base remains 2
User Tbeu
by
5.0k points
5 votes
C because 2x=y——> y/2
User Jzapata
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5.2k points
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