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hiuyfguibiulDimasik
@hiuyfguibiulDimasik
July 2022
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x2+0.5x-14<0 gdhehteevbrhreeeeeeeeeeeeee
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manyny06
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Решение смотри на фотографии
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sashayashin02
D=b^2-4ac
D=0.25-4*1*(-14)=0.25+56=56.25=7.5
x1=-0.5+7,5=7=3,5
x2+-0.5-7,5=-8=-4
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Verified answer
Решение смотри на фотографииD=0.25-4*1*(-14)=0.25+56=56.25=7.5
x1=-0.5+7,5=7=3,5
x2+-0.5-7,5=-8=-4