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INVERSE TRIGNOMETRIC FUNCTIONS — MATHS STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceMATHSINVERSE TRIGNOMETRIC FUNCTIONS1 Mark
Question
$\cot(\frac{\pi}{4}-2\cot^{-1}3)=$
  1. 7
  2. 6
  3. 5
  4. None of these.
✓

Answer

  1. 7

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