Розмір відео: 1280 X 720853 X 480640 X 360
Показувати елементи керування програвачем
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what if z = 1, and the result of b/z > 3, how to find the I with this chart?
If you found this video helpful, consider sending a Super Thanks to support the channel!
what if z = 1, and the result of b/z > 3, how to find the I with this chart?