The Lambert W Function is an extremely powerful for solving equations that traditional algebraic techniques cannot. In this video we explain in simple terms what the Lambert W Function graph is and how it can help us solve four equations xe^x = -2, xe^x = -1/e, xe^x = -1/4 and xe^x = 4.
Between them these four solutions explain very well the various branches of the Lambert W Function.
For more videos on the Lambert W Function see our playlist 'Lambert W Function' https://www.youtube.com/playlist?list=PLlX3COjsHPVApqLukQcbj2e9rDC5sRg_t
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