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Popular >

f(x)=3cot^2(x)

Solution

f (x) = 3 cot^{2} (x)

Solution

Period : π

Domain : πn < x < π + πn

Range : f (x) \geq 0

X Intercepts : (\frac{π}{2} + πn, 0)

Asymptotes : Vertical x = πn

Extreme Points : Minimum (\frac{π}{2} + πn, 0)

+1

Interval Notation

Domain : (πn, π + πn)

Range : [0, \infty)

Solution steps

Periodicity of

3 cot^{2} (x) : π

Domain of

3 cot^{2} (x) : πn < x < π + πn

Range of

3 cot^{2} (x) : f (x) \geq 0

Axis interception points of

3 cot^{2} (x) :

X Intercepts

: (\frac{π}{2} + πn, 0)

Asymptotes of

3 cot^{2} (x) :

Vertical

: x = πn

Extreme Points of

3 cot^{2} (x) :

Minimum

(\frac{π}{2} + πn, 0)

Popular Examples

f(x)=(x+2)/(x^2+4x-5)

f (x) = \frac{x + 2}{x ^{2} + 4 x - 5}

f(x)=(e^x)/(e^x+1)

f (x) = \frac{e ^{x}}{e ^{x} + 1}

y = - 2 x^{2} - 4 x + 6

f (x) = - 4 x

f (x) = 3 (2^{x})

Frequently Asked Questions (FAQ)

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