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Solve by using quadratic equation formula x²-3x+1=0 and please solve a d give me please |
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Answer» X = (-b-√D/2a), (-b+√D/2a) D = b^2-4ac = (-3)^2 - 4*1*1* = 9 -4 = 5 D = 5 x = [ -(-3)-√5/2*1], [-(-3)+√5/2*1] x = (3-√5/2), (3+√5) |
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