Menu
Home / Arithmetic Aptitude / Trigonometry :: Discussion

Discussion :: Trigonometry

  1.  If sin x cos x + sin 2x = 1, what are the values of x?

    2. A.

    20.90°, 69.1°
    B.

    -20.67°, 69.3°
    C.

    32.2°, 69.3°
    D.

    -32.2°, 69.3°

    View Answer

    Workspace

    View Answer

    Answer : Option A

    Explanation :

    20.90°, 69.1°

Write your comments here:

Be The First To Comment