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Electric Circuit Analysis App's Tests

Electric Circuit Analysis e-Book's MCQs - Complete

Trigonometric Identities: Electric Circuit Analysis MCQ App & e-Book - 284

MCQ: 284

Cos 2a is equals to

  1. 2 sin a.cos a
  2. 1-2 sin a
  3. 1-2 sin2 a
  4. 1+2 sin2 a

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Trigonometric Identities App (Android & iOS)

Trigonometric Identities App (Android & iOS)

Electric Circuit Analysis App (Android & iOS)

Electric Circuit Analysis App (iOS & Android)

Digital Electronics App (Android & iOS)

Digital Electronics App (Android & iOS)

Integrated Circuits App (Android & iOS)

Integrated Circuits App (iOS & Android)