Find dy dx² if x = e³t and 4(In 6)² (62t+1) 9e³3t (6 ln 6) (6²t+¹) (2 ln 6–3) 2t+1 e6t (6 ln 6) (62t+1) (2 ln 6-3) e³t (2 ln 6) (2 ln 6-3) 3e3t None of these = Y 62t+1

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