(x-2)(x-3)-(x-1)(x+1)<2
x^-2x-2x+6 - x^-x+x+1<2
-4x < -5 /:(-4
x > 5/4
x > 1 1/4
proszę
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(x-2)(x-3)-(x-1)(x+1)<2
x^-2x-2x+6 - x^-x+x+1<2
-4x < -5 /:(-4
x > 5/4
x > 1 1/4
proszę