SOLUTION: Please, I need help with the following, ASAP :/
*Solve by the quadratic formula. Simplify answers.
1. x^2-3X-1=0
2. 4X^2+x-1=0
3. 6x^2 -2X-1 =0
Thanks!!
Algebra.Com
Question 557052: Please, I need help with the following, ASAP :/
*Solve by the quadratic formula. Simplify answers.
1. x^2-3X-1=0
2. 4X^2+x-1=0
3. 6x^2 -2X-1 =0
Thanks!!
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
1. Replace a = 1, b = -3, c = -1 into the quadratic formula.
 \pm \sqrt{(-3)^2 - 4(1)(-1)}}{2(1)})
and simplify. Try the others the same way.
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