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Solve 2 log x = log 64. (1 point)

User Wattry
by
3.2k points

1 Answer

7 votes

Answer:

8

Explanation:

2log(x)=log(64)

By logarithms properties


xlog_(a)(b)=log_(a)(b^(x) ) \\

log(x²)=log(64)

When you have log or ln in both sites, you delete them and...

x²=64


\sqrt[]{x^(2) } =√(64) \\x=8

User Vadim Ponomarev
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3.4k points