SOLUTION: Solve by completing the square and quadratic formula:
1.) 3x^2+8x+5=0
2.) x^2+4x+1=0
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Question 983694: Solve by completing the square and quadratic formula:
1.) 3x^2+8x+5=0
2.) x^2+4x+1=0
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39625) (Show Source): You can put this solution on YOUR website!
General solution for formula of quadratic equation is the shortcut for Completing the Square.
Help just on your #1:
-------Same equation but now in standard form.
Finding x
Observe the imaginary number.
Rationalizing the irrational term,
You could also use the formula for general solution of a quadratic equation, just substituting the coefficients into the formula.
and simplify it.
Answer by MathTherapy(10555) (Show Source): You can put this solution on YOUR website!
Solve by completing the square and quadratic formula:
1.) 3x^2+8x+5=0
2.) x^2+4x+1=0
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