MHT CET202313 May 2023Evening ShiftMathematicsInverse Trigonometric FunctionsActual
The value of ( ⁻¹ ( 3 5 )+ ⁻¹ ( 2 3 ) ) is
Options
- A6 17
- B17 6
- C16 7
- D7 16
Correct answer
B. 17 6
Step-by-step solution
[ ⁻¹ ( 3 5 )+ ⁻¹ ( 2 3 ) ]= [ ⁻¹ ( 3 4 )+ ⁻¹ ( 2 3 ) ] [ ⁻¹ x= ⁻¹ x 1-x^2 ]= [ ⁻¹ ( 3 4 + 2 3 1- 3 4 2 3 ) ]= [ ⁻¹ ( 17 6 ) ]= 17 6