MHT CET202124 Sep 2021Morning ShiftMathematicsInverse Trigonometric FunctionsActual
₁^3 [ ⁻¹ ( x x^2-1 )+ ⁻¹ ( x^2-1 x ) ] d x=
Options
- A4
- B2
- C2
Correct answer
A. 4
Step-by-step solution
aligned & Let I= ₁^3 [ ^1 ( x x^2-1 )+ ⁻¹ ( x^2-1 x ) ] d x & ₁^3 [ ⁻¹ ( x x^2-1 )+ ⁻¹ ( x x^2-1 ) ] d x & = ₁^3 ( 2 ) d x= 2 ₁^3 d x= 2 [x]₁^3= aligned