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Learn how to solve radical equations and inequalities by simplifying radicals and checking solutions. Practice exercises included.
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Solving Radical Equations and Inequalities Essential Questions • How do we solve radical equations and inequalities? Holt McDougal Algebra 2 Holt Algebra 2
A radical equationcontains a variable within a radical. Recall that you can solve quadratic equations by taking the square root of both sides. Similarly, radical equations can be solved by raising both sides to a power.
Remember! For a square root, the index of the radical is 2.
Solving Equations Containing One Radical Solve the equation. Check your solution. Check
Solving Equations Containing One Radical Solve the equation. Check your solution. Check
Solving Equations Containing One Radical Solve the equation. Check your solution. Check
Solving Equations Containing One Radical Solve the equation. Check your solution. Check
Solving Equations Containing Two Radicals Solve the equation. Check your solution. Check
Solving Equations Containing Two Radicals Solve the equation. Check your solution. Check
Solving Equations Containing Two Radicals Solve the equation. Check your solution. Check