Product van 3 of meer factoren

wb 43 / 16

Herleid:


2(-6t) =


3a(-5) =


7b(-3x) =


10c(-4ab) =


9(-4d) =


(-5a)(-2b) =


4.5(-d) =


a.3d.6x.(-4t) =


a(-2d)(-2x) =


7a.(-3b).0.f =


(-9a)(-10b)(-c) =


(-23ab)(-5cd) =