Tan^4(x)-9tan(x)=0

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Solution for Tan^4(x)-9tan(x)=0 equation:


Simplifying
Tan4(x) + -9tan(x) = 0

Multiply an4T * x
an4xT + -9tan(x) = 0

Multiply ant * x
an4xT + -9antx = 0

Reorder the terms:
-9antx + an4xT = 0

Solving
-9antx + an4xT = 0

Solving for variable 'a'.

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

Factor out the Greatest Common Factor (GCF), 'anx'.
anx(-9t + n3T) = 0

Subproblem 1

Set the factor 'anx' equal to zero and attempt to solve: Simplifying anx = 0 Solving anx = 0 Move all terms containing a to the left, all other terms to the right. Simplifying anx = 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 '(-9t + n3T)' equal to zero and attempt to solve: Simplifying -9t + n3T = 0 Reorder the terms: n3T + -9t = 0 Solving n3T + -9t = 0 Move all terms containing a to the left, all other terms to the right. Add '-1n3T' to each side of the equation. n3T + -1n3T + -9t = 0 + -1n3T Combine like terms: n3T + -1n3T = 0 0 + -9t = 0 + -1n3T -9t = 0 + -1n3T Remove the zero: -9t = -1n3T Add '9t' to each side of the equation. -9t + 9t = -1n3T + 9t Combine like terms: -9t + 9t = 0 0 = -1n3T + 9t Simplifying 0 = -1n3T + 9t 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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