SOLUTION: please help. using the quadratic formula x=-b= (with small dash under the plus sign) sqrt (b^2-4ac)/2a find the roots of the equation
6x^2+12x=-5 Thanks
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Question 140969: please help. using the quadratic formula x=-b= (with small dash under the plus sign) sqrt (b^2-4ac)/2a find the roots of the equation
6x^2+12x=-5 Thanks
Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve, using the quadratic formula:
Add 5 to both sides of the equation.
Apply the formula; here: a = 6, b = 12, and c = 5.
Simplify the right side.
or
or Final answer!
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