If f(x)= 2a|3x – 9| – ax, where a is some constant not equal to zero, find f ′(3).

Mathematics

1 answer:

sineoko [7]3 years ago

8 0

Hmm, it actually doesn't exist because at x=3, that is where the absoluve value turns into 0. the graph has a point at x=3 and there is no slope of a pointy part of a function. I mean the slope is undinfed, it is DNE

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