NDA2010MathematicsInverse Trigonometric FunctionsActual
Statement I : y= ⁻¹ (x⁻¹ )+1 is an increasing function of x . Statement II : d y d x is positive for all values of x . Which one of the following is correct in respect of the above statements?
Options
- ABoth statements I and II are independently correct and statement II is the correct explanation of statement I
- BBoth statements I and II are independently correct but statement II is not the correct explanation of statemen
- CStatement I is correct but statement II is false
- DStatement I is false but statement II is correct
Correct answer
A. Both statements I and II are independently correct and statement II is the correct explanation of statement I
Step-by-step solution
The correct answer is option (A).