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4= √2x ? Topic : Radical Equations

4= √2x ? Topic : Radical Equations
asked 37.4k views
4 votes
4= √2x ?


Topic : Radical Equations

4= √2x ? Topic : Radical Equations-example-1
asked
User Ngstschr
by
7.8k points

1 Answer

2 votes
your answer would be x=8

4=√2x ( switch the sides )
√2x=4 ( square both sides )
2x=16 ( divide both sides by 2 )
x=8

answered
User Dwane
by
7.9k points
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