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Popular >

extreme f(x)=ln(7-3x^2)

Solution

extreme points

f (x) = ln (7 - 3 x^{2})

Solution

Maximum (0, ln (7))

Solution steps

f^{'} (x) = - \frac{6 x}{7 - 3 x ^{2}}

Find intervals:

Increasing

: - \frac{7}{3} < x < 0,

Decreasing

: 0 < x < \frac{7}{3}

Plug

x = 0

into

ln (7 - 3 x^{2}) : ln (7)

Maximum (0, ln (7))

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=ln(7-3x^2) ?
The extreme f(x)=ln(7-3x^2) is Maximum(0,ln(7))