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Popular >

f(x)=x^2ln(7x)

Solution

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

Solution

Domain : x > 0

Range : f (x) \geq - \frac{1}{98 e}

X Intercepts : (\frac{1}{7}, 0)

Asymptotes : None

Extreme Points : Minimum (\frac{1}{7 e}, - \frac{1}{98 e})

+1

Interval Notation

Domain : (0, \infty)

Range : [- \frac{1}{98 e}, \infty)

Solution steps

Domain of

x^{2} ln (7 x) : x > 0

Range of

x^{2} ln (7 x) : f (x) \geq - \frac{1}{98 e}

Axis interception points of

x^{2} ln (7 x) :

X Intercepts

: (\frac{1}{7}, 0)

Asymptotes of

x^{2} ln (7 x) :

None

Extreme Points of

x^{2} ln (7 x) :

Minimum

(\frac{1}{7 e}, - \frac{1}{98 e})

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\frac{d y}{d t} = 0.225 - 0.0045 y

integral of sin^5(8θ)

\int sin^{5} (8 θ) d θ

derivative of arcsec(e^x)

\frac{d}{d x} (arcsec (e^{x}))

Frequently Asked Questions (FAQ)

What is the f(x)=x^2ln(7x) ?
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