Mathematics · Differentiation
If √x + √y = √a, then dydx is equal to:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1-2 · √y√x
- 2-√x√y
- 3-12 · √y√x
- 4-√y√x✓
Correct answer
-√y√x
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