Question

Сократите дроби
x^6y^2/x^4y
16ab^4/-56ab^3
42p^4q^3/63p^3q^4
65a^5c^5/13a^3c^3

Answer 1

$1)\frac{x^{6}y^{2}}{x^{4}y}=x^{2}y\\\\2)\frac{16ab^{4} }{-56ab^{3}}=-\frac{2b}{7}\\\\3)\frac{42p^{4} q^{3}}{63p^{3}q^{4}}=\frac{2p}{3q}\\\\4)\frac{65a^{5}c^{5}}{13a^{3}c^{3}}=5a^{2}c^{2}$