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Double Angle Identities MCQs App & e-Book PDF Download - 249

MCQ: 1+cos6α =

  1. 3sin²α
  2. 2sin²3α
  3. 3sin²3α
  4. 2cos²3α

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Double Angle Identities App (Android & iOS)

Double Angle Identities App (Android & iOS)

College Math App (Android & iOS)

College Math App (iOS & Android)

7th Grade Math App (Android & iOS)

7th Grade Math App (Android & iOS)

8th Grade Math App (Android & iOS)

8th Grade Math App (iOS & Android)