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Lilah
17 May, 06:10
What are the exact solutions of x2 - 3x - 1 = 0?
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Bandit
17 May, 07:25
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x = - 4x/2x^2 or x = 10x/2x^2 ... X equals negative B plus or minus the square root of B squared minus 4 A C all over 2 A.
the first number in your equation, so for you it would be x^2
the second number, so - 3x for you
the last number in the equation, so - 1 for you.
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