91Ó°ÊÓ

In the following exercise, divide the monomials

$\frac{28a^{9}b}{7a^4{b}^3}$

In the following exercise, divide the monomials

$\frac{11u^6{v}^3}{55u^2{v}^8}$

In the following exercise, divide the monomials

$\frac{\left(5m^9{n}^3\right)\left(8m^3{n}^2\right)}{\left(10m{n}^4\right)\left(m^2{n}^5\right)}$

In the following exercises, subtract the polynomials.

$\text{Subtract}\left(9x^2+2\right)\text{from}\left(12x^2-x+6\right)$

In the following exercise, divide the monomials

$\frac{\left(42r^2{s}^4\right)\left(54r{s}^2\right)}{\left(6r{s}^3\right)\left(9s\right)}$

In the following exercise, divide each polynomial by the monomial
$(54y^4-24y^3)÷(-6y^2)$

In the following exercise, divide each polynomial by the monomial
$\frac{63x^3{y}^2−99x^2{y}^3−45x^4{y}^3}{9x^2{y}^2}$

In the following exercise, divide each polynomial by the monomial

$\frac{12x^2+4x−3}{−4x}$

In the following exercise, divide polynomial by the binomial

$(4x^2-21x-18)÷(x-6)$

In the following exercises, divide each polynomial by the binomial.

$(y^2+2y+18)÷(y+5)$