Devise a test to demonstrate the validity of the following trignometric formulas.
a) sin (A+B...
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Engineering, 22.02.2020 04:44 solphiafischer
Devise a test to demonstrate the validity of the following trignometric formulas.
a) sin (A+B)-sin(A)cos(B)+cos(A)sin(B)
b) sin*2(2A)-2sin(A)cos(A)
Choose arbitrary values of angles A and B ( at least ten values), but test each quadrant and special angles (0,45,90). Hint:Convert angles in degrees into radians or declare degrees appropriately in excel format.) Trigonometric Functions Part a) Part b)
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