Radical Functions and Equations Teacher Resources
Find Radical Functions and Equations educational ideas and activities
Showing 1 - 20 of 92 resources
New! Radical Equations
This task gives geometry learners practice in solving radical equations in one variable and zeros in extraneous solutions.
Students solve radical equations by taking the nth root of the equation. In this algebra lesson, students simplify radicals and apply the concept of radical equations to the real world.
High schoolers observe and solve examples of equations involving radicals. They complete a Doing Battle With Radical Equations worksheet and checklist.
Bringing it all together in this video, Sal incorporates the concepts from previous lectures (quadratic formula, multiplying polynomial expressions, radical expressions, exponents). This video would be a great way to end a unit or review for a unit test in your algebra class.
Students explore extraneous roots to radical equations. In this Algebra II lesson, students solve equations which are typically "unanswerable" with paper and pencil. The use of the TI-npire provides a method of solution and moves the focus of the lesson to flexibility in problem solving.
In this worksheet, students graph the square root and other radical functions by examining the parent function and the translations and shifts that occur within the function family. The two page worksheet contains twelve problems.
In this algebra worksheet, students match radical equations that are solve by squaring both sides. Once they finishing matching equations, they decode the hidden message. There are 13 questions.
Students explore radical equations. In this Algebra II lesson, students solve radical equation graphically. Students examine the roots of quadratic and cubic equations. TI-nspire handheld and appropriate application necessary.
In this radical equations worksheet, high schoolers complete short answer questions about radical equations. Students answer 7 questions and look at many examples.
In this Algebra II activity, 11th graders solve equations involving radical equations. The activity provides an explanation and worked examples. The two page activity contains three problems. Solutions are not provided.
In this radical equations learning exercise, 9th graders solve 10 different problems that include various types of radical equations. They solve each of the problems listed that have radical equations in them.
Sal is not kidding when he calls this radical expression "hairy" and "more involved." Though viewers might be daunted by the amount of work necessary in solving the problem, Sal is confident and collected throughout the video. It's helpful to see Sal work through a tougher problem using the same methodology that he employs for the simpler problems as well.
In this radical equations and expressions test, learners answer 4 multiple choice and 21 short answer questions.
In this radical equations and inequalities learning exercise, students solve five multiple choice problems. Problems are selected from a large bank, and each time the learning exercise is accessed, a different problem set is shown. Each problem includes a hint button to assist students. The learning exercise is self-scoring.
Eleventh graders explore extraneous solutions to radical equations. In this Algebra II lesson, 11th graders explore the real and extraneous solutions to radical equations conceptually, graphically, and algebraically. The lesson employs the use CAS.
Young scholars define functions to be graphed using the Y= key and how to set up a standard viewing screen using Zoom 6. They complete a lab sheet for each of the three problems attached, completing the assignment outside of class.
In this radical equations worksheet, students solve radical equations. They simplify equations containing radicals. This one-page worksheet contains 24 problems.
This practice instructional activity includes simple radical equations, and some quadratic equations that can be solved by the square root method. There is good practice here in checking the solutions, and a few graphing problems.
In this solving radical equations and inequalities worksheet, 11th graders solve and complete 12 different problems. First, they solve each given equation. Then, students check for extraneous solutions in each response.
In this radical equations instructional activity, students solve given radical equations. They solve problems containing variables, exponents, and fractions. This two-page instructional activity contains 20 multi-step problems.