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PLS HELP ASAP x^2 - 4x-1=0 Solve using formula
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PLS HELP ASAP x^2 - 4x-1=0 Solve using formula
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Aug 3, 2022
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PLS HELP ASAP
x^2 - 4x-1=0
Solve using formula
Mathematics
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Xrado
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Xrado
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2x ( x - 2x) = 1
2x= 1
x = 0.5
x-2x = 1
-x = 1
x = -1
Matt Thompson
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Aug 4, 2022
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Matt Thompson
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X1=2-Square root 5 x2=2+ Square root 5
Malay
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Aug 7, 2022
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Malay
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