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Mathematics, 15.07.2020 05:01 jadebetancourt

Solve − 2 + 6 cos x = 8 − 4 cos x - 2 + 6 cos ⁡ x = 8 - 4 cos ⁡ x for 0 ° ≤ x ≤ 180 ° 0 ° ≤ x ≤ 180 °

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Solve − 2 + 6 cos x = 8 − 4 cos x - 2 + 6 cos ⁡ x = 8 - 4 cos ⁡ x for 0 ° ≤ x ≤ 180 ° 0 ° ≤ x ≤ 180...
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