Solving an Equation with a Fraction Containing Different Denominators
Solving an equation with two fractions containing different denominators.
Treating the Numerator and the Denominator as a Package
Numerators and denominators are packages that cannot be broken up, and must first be simplified.
Denominator of a Simplified Expression Never Has Radicals, The
A guideline is presented: a simplified radical expression never has radicals in the denominator. An expression with a radical in the denominator, but not in the numerator, is simplified using the identity property of multiplication and the process o...
Dividing a Polynomial by a Monomial
Using the rules for exponents to divide a polynomial by a monomial.
Dividing Two Monomials with the Same Base
The rules for exponents includes the rule for dividing two monomials with the same base, as demonstrated here.
Division with a Binomial in the Numerator
Examples of simplifying radical expressions with division when numerators contains a binomial.
Equation with Binomials in the Denominators, An
The solution to an equation with binomials in the denominators is detailed and checked.
Equation with Rational Expressions: Practice Problem
A problem to practice solving a equations with a rational expression.
Equation with No Solution, An
An equation with binomials in the denominators is solved. When the solution is checked, we find that it is not an allowable solution.
Combining Direct, Joint, and Inverse Variation in a Problem
A problem combining direct, joint, and inverse variation is demonstrated and solved.