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Q3.
Expert-verifiedPaul and Scott are solving .
Who is correct? Explain your reasoning.
Scott is correct.
The solution for by Paul and Scott is below.
And who among Paul and Scott is correct is to be determined.
The function is an exponential function and the equivalent logarithmic form is given by .
In Paul solving the equation, in the second step is directly replaced by which is not possible.
And the Scott’s solution is correct.
Hence, Scott is correct.
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