e)(x-2)(x+3)>(x-5)(x-6)
Prosze o szybkie rozwiązanie.
x²+3x-2x-6>x²-6x-5x+30
x²-x²+x+11x< 30+6
12x<36/12
x<3
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e)(x-2)(x+3)>(x-5)(x-6)
x²+3x-2x-6>x²-6x-5x+30
x²-x²+x+11x< 30+6
12x<36/12
x<3