cot^3(x)=3cot(x)

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Solution for cot^3(x)=3cot(x) equation: 


Simplifying
cot3(x) = 3cot(x)

Multiply cot3 * x
cot3x = 3cot(x)

Multiply cot * x
cot3x = 3cotx

Solving
cot3x = 3cotx

Solving for variable 'c'.

Move all terms containing c to the left, all other terms to the right.

Add '-3cotx' to each side of the equation.
-3cotx + cot3x = 3cotx + -3cotx

Combine like terms: 3cotx + -3cotx = 0
-3cotx + cot3x = 0

Factor out the Greatest Common Factor (GCF), 'cotx'.
cotx(-3 + t2) = 0


Subproblem 1
Set the factor 'cotx' equal to zero and attempt to solve:

Simplifying
cotx = 0

Solving
cotx = 0

Move all terms containing c to the left, all other terms to the right.

Simplifying
cotx = 0

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

Subproblem 2
Set the factor '(-3 + t2)' equal to zero and attempt to solve:

Simplifying
-3 + t2 = 0

Solving
-3 + t2 = 0

Move all terms containing c to the left, all other terms to the right.

Add '3' to each side of the equation.
-3 + 3 + t2 = 0 + 3

Combine like terms: -3 + 3 = 0
0 + t2 = 0 + 3
t2 = 0 + 3

Combine like terms: 0 + 3 = 3
t2 = 3

Add '-1t2' to each side of the equation.
t2 + -1t2 = 3 + -1t2

Combine like terms: t2 + -1t2 = 0
0 = 3 + -1t2

Simplifying
0 = 3 + -1t2

The solution to this equation could not be determined.

This subproblem is being ignored because a solution could not be determined.

The solution to this equation could not be determined.

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