1. If dy/dx = 2xy, then d²y/dx² =

(a) 2y

(b) 2x + 2y

(c) 2x + 4y

(d) 2x²y + 2y

(e) 4x²y + 2y

help me thanks ^^

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- Oct 3rd 2006, 04:51 PMtmdDerivative
1. If dy/dx = 2xy, then d²y/dx² =

(a) 2y

(b) 2x + 2y

(c) 2x + 4y

(d) 2x²y + 2y

(e) 4x²y + 2y

help me thanks ^^ - Oct 3rd 2006, 05:04 PMtopsquark