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The Log function!!
I calculators you can't change or set the base of 'log' is default 10 so you need to know these: log x (base y) = log x / log y when log x it's...
written by vladp995
Changing your batteries
When you change your batteries don't take all four out at a time. There is a chance that your back up battery is and you might ruin your...
written by Pboy
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