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Mathematics, 30.08.2019 14:10 pearl264

Lim as x approaches pi/4:
[(tan x - 1)/(x - pi/4)]
the limit represents the derivative of some function f at some number a. state such an f and a.

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Lim as x approaches pi/4:
[(tan x - 1)/(x - pi/4)]
the limit represents the derivative...
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