cos(3x+pi)=0

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Solution for cos(3x+pi)=0 equation:


Simplifying
cos(3x + pi) = 0

Reorder the terms:
cos(ip + 3x) = 0
(ip * cos + 3x * cos) = 0
(ciops + 3cosx) = 0

Solving
ciops + 3cosx = 0

Solving for variable 'c'.

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

Factor out the Greatest Common Factor (GCF), 'cos'.
cos(ip + 3x) = 0

Subproblem 1

Set the factor 'cos' equal to zero and attempt to solve: Simplifying cos = 0 Solving cos = 0 Move all terms containing c to the left, all other terms to the right. Simplifying cos = 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 '(ip + 3x)' equal to zero and attempt to solve: Simplifying ip + 3x = 0 Solving ip + 3x = 0 Move all terms containing c to the left, all other terms to the right. Add '-1ip' to each side of the equation. ip + -1ip + 3x = 0 + -1ip Combine like terms: ip + -1ip = 0 0 + 3x = 0 + -1ip 3x = 0 + -1ip Remove the zero: 3x = -1ip Add '-3x' to each side of the equation. 3x + -3x = -1ip + -3x Combine like terms: 3x + -3x = 0 0 = -1ip + -3x Simplifying 0 = -1ip + -3x 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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