x2 – 3x – 4 = 0
x2 – 3x + 2 = 6
(x – 3/2)2 = 6
(x – 3/2) = √6 or – (x – 3/2) = √6
x = 3/2 + √6 or x = 3/2 – √6
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x2 – 3x – 4 = 0
x2 – 3x + 2 = 6
(x – 3/2)2 = 6
(x – 3/2) = √6 or – (x – 3/2) = √6
x = 3/2 + √6 or x = 3/2 – √6
Filed under algebra, Uncategorized
if only 3/2 x 3/2 were 2 …