18x²-27x-26 Resolve it into factores
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Given :
The given quadratic equation is 18x²-27x-26=0
• a=18
•b=-27
•c=-26
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To Find :
• The roots of the quadratic equation =?
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Formulas :
•For finding determinant value we use determinant method :
•For finding the roots of the quadratic equation we use formula method :
Solution :
Given, Quadratic equation is 18x²-27x-26=0
Here,
•a=18
•b=-27
•c=-26
By using Factorization method :
• Rewrite the polynomial splitting the middle term using the two factors -39 and 12.
The roots of the given quadratic equation is
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