MHT CET202019 Oct 2020Evening ShiftMathematicsTrigonometric EquationsActual
The principal solutions of x= 3 are
Options
- A4 , 5 4
- B6 , 7 6
- C6 , 5 6
- D3 , 7 3
Correct answer
B. 6 , 7 6
Step-by-step solution
(B) The given equation is = 3 which is same = 1 3 . We know that, 6 = 1 3 and ( + )= 6 = ( + 6 )= 7 6