Template 1
Math III · A-REI.2
Solve simple rational and radical equations and identify extraneous solutions.
Solve simple rational and radical equations and identify extraneous solutions.
Concept
Algebra
Domain
Reasoning with Equations and Inequalities
Problem Types
Problem Templates In This Objective
13 problem types are attached to this objective. The full web app handles practice, answers, hints, and walkthroughs.
Template 2
Solve a rational equation by clearing denominators and checking restrictions
Template 3
Solve a rational equation by clearing denominators and checking excluded values
Template 4
Solve a rational equation by clearing denominators and checking restrictions
Template 5
Solve a square-root equation with one radical and check for extraneous solutions
Template 6
Solve a radical equation with radicals on both sides and check the domain
Template 7
Solve a radical equation by squaring and checking for extraneous solutions
Template 8
Solve a cube-root equation by isolating the radical and cubing both sides
Template 9
Identify domain restrictions before solving a rational or radical equation
Template 10
Check whether a proposed value is a valid solution to a rational or radical equation
Template 11
Audit and interpret each algebraic candidate in context
Template 12
Solve a simple rational or radical equation by removing the denominator or radical and checking for invalid solutions
Template 13