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Popular >

extreme f(x)=ln(7-5x^2)

Solution

extreme points

f (x) = ln (7 - 5 x^{2})

Solution

Maximum (0, ln (7))

Solution steps

f^{'} (x) = - \frac{10 x}{7 - 5 x ^{2}}

Find intervals:

Increasing

: - \frac{7}{5} < x < 0,

Decreasing

: 0 < x < \frac{7}{5}

Plug

x = 0

into

ln (7 - 5 x^{2}) : ln (7)

Maximum (0, ln (7))

Popular Examples

domain of f(x)=sqrt(4x+5)domain

f (x) = 4 x + 5

symmetry y=2x^2 symmetry

y = 2 x^{2}

intercepts of y=tan(x)intercepts

y = tan (x)

inverse of f(x)= 1/(x-4)inverse

f (x) = \frac{1}{x - 4}

range of f(x)=1-2x-x^2 range

f (x) = 1 - 2 x - x^{2}

Frequently Asked Questions (FAQ)

What is the extreme f(x)=ln(7-5x^2) ?
The extreme f(x)=ln(7-5x^2) is Maximum(0,ln(7))