(d^2)/(dx^2)((y(t,x))(t^3+1))

Lösung

\frac{d ^{2}}{d x ^{2}} ((y (t, x)) (t^{3} + 1))

(t^{3} + 1) \frac{d}{d x} (\frac{d}{d x} (y (t, x)))

Schritte zur Lösung

\frac{d ^{2}}{d x ^{2}} ((y (t, x)) (t^{3} + 1))

\frac{d}{d x} (y (t, x) (t^{3} + 1)) = (t^{3} + 1) \frac{d}{d x} (y (t, x))

= \frac{d}{d x} ((t^{3} + 1) \frac{d}{d x} (y (t, x)))

\frac{d}{d x} ((t^{3} + 1) \frac{d}{d x} (y (t, x))) = (t^{3} + 1) \frac{d}{d x} (\frac{d}{d x} (y (t, x)))

= (t^{3} + 1) \frac{d}{d x} (\frac{d}{d x} (y (t, x)))

e x p an d x (8 x - 4 y - 3 z = 14)

e x p an d (- 5 \cdot (2) - 6 \cdot (1) = 2, 3) - (- 9 \cdot (2) - 4 \cdot (1) = 21)

e x p an d cos (4 π (t - 2))

e x p an d \frac{( 2 x - 1 ) ^{2}}{( 3 x + 2 ) ^{3}}

e x p an d E [(y - a - b x)^{2}]