РЕБЯТА ПОМОГИТЕ ПЛИЗЗЗЗ
выполните деление:
a) [tex]16X^{3}Y : (-2XY)[/tex]
b)[tex]- 6,4Y^{2}Z^{3} : 0,4YZ[/tex]
C) [tex]2\sqrt{3X^{2}Z^{5}} : \sqrt{3XZ^{2}[/tex]
D)[tex]7\frac{1}{3}X^{3}Y^{3}Z^{3} : \frac{1}{3}XYZ[/tex]
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Answers & Comments
а) 16 x^3y/ (-2 xy)= -8x^2
б) -6.4 y^2z^3/0.4 yz= -16 yz^2
в) ...=
г) ...= 22 x^2y^2z^2