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If f(x) = ln(1 − 2x), then find f '(x).

User Dushmantha
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2 Answers

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f(x)=ln(1-2x) this is complex function

f'(x)=1/(1-2x)*(1-2x)'= 1/(1-2x)*(-2)=-2/(1-2x)= 2/2x-1

Good luck!!!

User Hasvn
by
7.4k points
4 votes

Answer:


f'(x) = -(2)/(1-2\cdot x) for
x < (1)/(2)

Explanation:

The function is derived by chain rule:


f'(x) = -(2)/(1-2\cdot x), for
x < (1)/(2)

User Athea
by
7.4k points

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