quadratics | Revision Server | Page 1

urban fossil Feb 28, 2024, 7:13 PM

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im confused as i expanded it but didnt got x values too

light inlet Feb 28, 2024, 7:15 PM

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b^2-4ac=0

light inlet Feb 28, 2024, 7:44 PM

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if a quadratic has equal roots you know that the discriminant (b^2-4ac) would equal to 0

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a = 1

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b= m+4

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c = 4m+1

#quadratics