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Solve 15 = 2^(x+1).
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3 votes
Solve 15 = 2^(x+1).

User Mohammad Mirshahbazi
by
8.6k points

1 Answer

6 votes
2^x * 2 = 15
2^x= 15/2
2^x = 7,5
x = log 2 (7,5)
User Armandomiani
by
7.8k points
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