NDA2010MathematicsTrigonometric Ratios & IdentitiesActual
If y= ^2 + ^2 , where 0 2 , then which one of the following is correct?
Options
- Ay=0
- B0 y 2
- Cy 2
- DNone of the above
Correct answer
C. y 2
Step-by-step solution
The correct answer is option (C).