SOLUTION: 5x^2= 100

Question 119250: 5x^2= 100
Found 2 solutions by stanbon, edjones:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
5x^2= 100
x^2 = 20
x = 2sqrt5 or x= -2sqrt5
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Cheers,
Stan H.
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
5x^2= 100
5x^2/5=100/5
x^2=20
x=+-sqrt(4*5)
x=+-2sqrt(5)
.
Ed
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