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Popular >

critical 3cot^2(x)

Solution

critical points

3 cot^{2} (x)

Solution

x = \frac{π}{2} + πn

Solution steps

3 cot^{2} (x)

Find where

f^{'} (x)

is equal to zero or undefined

x = \frac{π}{2} + πn, x = πn

Identify critical points not in

f (x)

domain

Domain of

3 cot^{2} (x) : πn < x < π + πn

3 cot^{2} (x)

is not defined at

x = πn

, therefore:

x = \frac{π}{2} + πn

Popular Examples

inflection f(x)=-9x^4-12x^3 inflection points

f (x) = - 9 x^{4} - 12 x^{3}

domain of f(x)=sqrt(4-3x)domain

f (x) = 4 - 3 x

periodicity of f(x)=4-3sin(2/5 (x+1))periodicity

f (x) = 4 - 3 sin (\frac{2}{5} (x + 1))

f (x) = 4 x - 5

asymptotes of f(x)=(x^2-x)/(x^2-3x+2)asymptotes

f (x) = \frac{x ^{2} - x}{x ^{2} - 3 x + 2}

Frequently Asked Questions (FAQ)

What is the critical 3cot^2(x) ?
The critical 3cot^2(x) is x= pi/2+pin