SOLUTION: Solve the equation by using square root property. (x+6)^2=-18

SOLUTION: Solve the equation by using square root property. (x+6)^2=-18

Algebra.Com

Question 547659: Solve the equation by using square root property.
(x+6)^2=-18
Answer by edjones(8007) (Show Source): You can put this solution on YOUR website!
(x+6)^2=-18
x+6=+-sqrt(-18) Take square root of each side.
...=+-sqrt(-9*2)
...=+-3sqrt(2)i
x=-6+3sqrt(2)i, x=-6-3sqrt(2)i
.
Ed
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