Solving Logarithmic Equations | Logarithms Equations | Change Of Subject Of Formula

Solving Logarithmic Equations is a video full of fun solving the two given logarithmic equations. #logarithm #logarithmicequations #mathematics #onlinemathstv.

In this video, I will show you how to apply the following logarithms laws; multiplication law, power law, the unit law and the division law in solving the above equations easily.

You will also learn how to make a particular quantity of an equation the subject of the formula.
In all you will learn the tricks and the general method apply in solving logarithmic equations the easy way.
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[sy]

Thank you for explaining. As for first problem, the answer is x=0, 2 in this video, but, I think x=0 should be rejected.
At the beginning, log[2](x-√2), log[2](x+√2), and log[2](x-1) is in the given equation. This means it requires (x-√2)>0, (x+√2)>0, and (x-1)>0 .
Thus, x>-√2, x>√2, and x>1 . ∴ x>√2 Therefore, x=2 can be the solution but x=0 cannot be the solution. (So, the answer should be only x=2.)