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AP EAMCET201724 Apr 2017Morning ShiftMathematicsTrigonometric Ratios & IdentitiesActual

^4 12 + ^4 5 12 + ^4 7 12 + ^4 11 12 =

Options

  1. A2
  2. B1
  3. C7 4
  4. D3 2

Correct answer

C. 7 4

Step-by-step solution

No solution. Refer to answer key.

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