IA_GPS_35 - Step 3: Solve the resulting equation; if it...

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R0907 a.s. http://faculty.valenciacc.edu/ashaw/ INTERMEDIATE ALGEBRA GPS # 35 7.5 EQUATIONS INVOLVING RADICAL EXPRESSIONS NAME: Useful Guidelines: To solve an equation with radicals: Step 1: Isolate one radical term on one side of the equation. Step 2: Raise both sides of the equation to a power that is the same as the index of the radical.
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Unformatted text preview: Step 3: Solve the resulting equation; if it still contains a radical, repeat step 1 and step 2. Step 4: Check all potential solutions in the original equation. Solve each equation. 1. a) 3 1 4 x + = b) 12 8 x ! ! = 2. a) 2 6 8 4 y + ! = ! b) 5 1 1 m m + = + 3. 2 3 2 1 z z + = ! + 4) 3 3 7 3 21 m m + = !...
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