MCQ
If `y=sqrt(sinx+sqrt(sinx+sqrt(sinx+....oo))),` then `dy/dx` equals ______.
- ✓`cosx/(2y-1)`
- B`cosx/(1-2y)`
- C`sinx/(1-2y)`
- D`sinx/(1+2y)`
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| Column - I | Column - II | ||
| (a) | Sunflower | (i) | Protogyny |
| (b) | Castor | (ii) | Self-incompatibility |
| (c) | Michelia | (iii) | Protandry |
| (d) | Orchid | (iv) | Unisexuality |