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Find the second degree equation of 1/2and 1/4
X=1/2, x=1/4
X–1/2=0, x–1/4=0
(X–1/2) (x–1/4)=0
X²(–1/2-1/4)x+(-1/2×-1/4)=0
X²—(3/4x+1/8=0
8x²– 8²×3/4x+8×1/8=0×8
Therefore : 8x²–6x+1=0

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