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Logarithmic Equations

5 log10 (x-2)=11 & 8^-2^-x=431
p=5000(1-4/4+e-0.002x) Find the demand for a price of (a) p=600 and (b) p=400

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<br>In problem B: 8^-2^-x=431
<br>There are two options. either to solve for
<br>8^[-2^(-x)]=431 which is ...

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