SOLUTION: Solve By completing the square: x^2-4x-2=0 show work
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Question 164188: Solve By completing the square: x^2-4x-2=0 show work
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Take 1/2 of the x coefficient and square it.
Add that to both sides of the equation.
or approximately,
.
.
.
Check of the solution by graphing the original function.
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