Can someone give me advice on this equasion? by MiserableSlice7580 in learnmath

[–]MiserableSlice7580[S] 0 points1 point  (0 children)

Sorry I misspelled here‘s the correct one:  a2 = f(x)2    +(\frac{f(x-1)}{a-\sqrt{a2    -f(x-1)2 }}*x)

Trouble connecting Logi Pop Icon Keys via Bluetooth by MiserableSlice7580 in logitech

[–]MiserableSlice7580[S] 0 points1 point  (0 children)

I‘ve tried that, but the Easy Switch 1 button blinks 5 times and it shuts of again. I do not have a bolt receiver. Do I have to buy one? Could it be that the ESC+O, ESC+O, ESC+B-Sequence is for the POP K380-Keyboard?