Mathematics · Differentiation
If y2 = P(x) is a polynomial of degree 3, then 2 ddx [ y3 · d2ydx2 ] equals:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A constant
- 2P(x) · P'''(x)✓
- 3P''(x) · P'''(x)
- 4P'''(x) + P'(x)
Correct answer
P(x) · P'''(x)
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