erweitern rotacional(x^2,3xz^2,-2xz)

Lösung

erweitern

ro t a c i o na l (x^{2}, 3 x z^{2}, - 2 x z)

i l n roo t aa c x^{2}, 3 x z^{2}, - 2 i l n roo t aa c x z

Schritte zur Lösung

ro t a c i o na l (x^{2}, 3 x z^{2}, - 2 x z)

= i l n roo t aa c (3,, x^{2} x z^{2} - 2 x z)

Wende das Distributivgesetz an:

a (b - c) = ab - a c

a = ro t a c i o na l, b = x^{2}, 3 x z^{2},, c = 2 x z

= ro t a c i o na l x^{2}, 3 x z^{2}, - ro t a c i o na l \cdot 2 x z

= i l n roo t aa c x^{2}, 3 x z^{2}, - 2 i l n roo t aa c x z

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

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

e x p an d 6 + 5 (m + 1 = 26)

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

e x p an d 45 + 4 x^{a + 2} - x^{2 (a + 2)}