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ALG I LAP 10

QuestionAnswer
quadratic equation equation for which the degree is 2
quadratic formula formula which will solve any quadratic equation
rational square root square root expression which has a perfect square for the radicand
irrational square root square root expression which has a radicand that is not a perfect square
radical math symbol or sign indicating that a root is to be taken
radicand expression under the radical sign
index number above the radical sign indicating the root being taken.
principle square root positive square root
extracting the root method to solve quadratic equations by taking square root of both sides of the equation
radical equation equation with a variable radicand
methods to solve quadratic equations quadratic formula, factoring, extracting the root
Created by: mcchesney