Question

Asked Feb 26, 2019

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The homework question asks to Solve the logarithmic equation algebraically, which im having difficulty doing.

Step 1

Solving the logarithmic equation algebraically:

log_{2}(*x*+20)- log_{2}(*x*+2) = log_{2} (*x*+2) = log_{2 }*x*

According to the logarithmic rule log *x *– log*y *= log (*x/y*)

Therefore, equation be written as:

Step 2

To calculate the value of *x* we solve the quadratic equation from *x...*

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