briannass
briannass
29-10-2014
Mathematics
contestada
Solve by finding the square root 2x^2=32
Respuesta :
jamiesm
jamiesm
29-10-2014
2x^2=32 so divide by 2 to make x^2=16 and the square root so x=4
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jer1449
jer1449
29-10-2014
divide both sides by 2
x^2=16
take the square root of both sides (remember + or -)
x=+or- 4
Answer Link
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