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WITCHER [35]
3 years ago
7

What is the solution of log3x −725 = 2? x = −2 x = 2 x = 3 x = 4

Mathematics
1 answer:
SpyIntel [72]3 years ago
4 0
The best and most correct answer provided from your question about the solution of a logarithmic equation is the fourth option which is x = 4. The solution to the equation is as follows:

We can transform the expression to:

(3x-7)^2 = 25

Solving for x using your algebra:

x = 4

I hope it has come to your help.


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Used:\\i^2=-1\\\\a^2-b^2=(a-b)(a+b)\\\\(a+b)^2=a^2+2ab+b^2
4 0
3 years ago
Read 2 more answers
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