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Simplifying n4 + 4n2 + 4 = 0 Reorder the terms: 4 + 4n2 + n4 = 0 Solving 4 + 4n2 + n4 = 0 Solving for variable 'n'. Factor a trinomial. (2 + n2)(2 + n2) = 0Subproblem 1
Set the factor '(2 + n2)' equal to zero and attempt to solve: Simplifying 2 + n2 = 0 Solving 2 + n2 = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + n2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + n2 = 0 + -2 n2 = 0 + -2 Combine like terms: 0 + -2 = -2 n2 = -2 Simplifying n2 = -2 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 '(2 + n2)' equal to zero and attempt to solve: Simplifying 2 + n2 = 0 Solving 2 + n2 = 0 Move all terms containing n to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + n2 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + n2 = 0 + -2 n2 = 0 + -2 Combine like terms: 0 + -2 = -2 n2 = -2 Simplifying n2 = -2 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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