Confirm or disprove the following: 2 cos x=sin 2 x . If this is an identity, provide a confirmation. If it is not an identity, provide a counter example.

Name: Confirm or disprove the following: 2 cos x=sin 2 x . If this is an identity, provide a confirmation. If it is not an identity, provide a counter example.
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Confirm or disprove the following:  2 cos x=sin 2 x . If this is an identity, provide a confirmation. If it is not an identity, provide a counter example.

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The Answer of Confirm or disprove the following:  2 cos x=sin 2 x . If this is an identity, provide a confirmation. If it is not an identity, provide a counter example.

Confirm or Disprove the Following: 2 Cos X=sin 2