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use the discriminant to solve

What would be the discriminant for this equation:x^2-2x+12=0 How many solutions are there? I have that the discriminant is -44
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2. asked by Becky
3. 1,130 views
Find the discriminant for the quadratic equation f(x) = 5x^2 - 2x + 7 and describe the nature of the roots.discriminant is 144,
1. 4 answers
2. asked by Jass
3. 2,162 views
Which statement concerning the equation x^2+2=x is true?Its discriminant is 0 , so it has no solution. Its discriminant is 0 ,
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2. asked by Claire
3. 2,004 views
Determine the discriminant for the quadratic equation 0=-2x2+3. Based on the discriminant value, how many real number solutions
1. 1 answer
2. 76 views
Determine the discriminant for the quadratic equation -3=x2+4x+1. Based on the discriminant value, how many real number
1. 1 answer
2. 70 views
Determine the discriminant for the quadratic equation -3 = x^2 + 4x + 1. Based on the discriminant value, how many real number
1. 2 answers
2. asked by Lydia
3. 4,624 views
What is a discriminant?m_s_n encarta dictionary it explains it well In quadradic equations of the form ax^2 + bx + c = 0, the
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2. asked by c
3. 491 views
Find the discriminant and solutions for the following equations.#1) 9x^2+6x+1=0 #2) -2x^2+3x-2+0 I will be happy to critique
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2. asked by Algebra Student
3. 1,267 views
For the following equation, state the value of the discriminant and then describe the nature of the solutions.-15x² + 2x + 13 =
1. 1 answer
2. asked by Anonymous
3. 679 views
Use the discriminant to determine the number of real solutions to the equation4x^2 - 3x + 2 = 0 Find the value of the
1. 1 answer
2. 23 views