Question

Сократить дробь.
15х∧3*y∧5*с∧2／18х∧6*y∧4*c∧3=
/ - дробь.

Answer 1

$\frac{15x^3y^5c^2}{18x^6y^4c^3} = \frac{(5*3)*x^3*(y^4*y^1) *c^2}{(6*3)*(x^3*x^3)*y^4*(c^2*c^1)} = \frac{5*y^1}{6*x^3c^1} = \frac{5y}{6x^3c}$

Answer 2

15x^3y^5c^2:18*x^6y^4c^3=15x^3y^5c^2/18*x^6y^4c^3=5x^3y^5c^2/6*x^6y^4c^3=5c^5x^9y^9/6