Объяснение:
[tex]x;\ x+1;\ x+2.\\x^2+(x+1)^2-(x+2)^2=96\\x^2+(x^2+2x+1)-(x^2+4x+4)=96\\x^2+x^2+2x+1-x^2-4x-4=96\\x^2-2x-99=0\\D=400\ \ \ \ \ \sqrt{D}= 20\\x_1=-9\notin\ \ \ \ x_2=11\in.[/tex]
Ответ: 11; 12; 13.
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Объяснение:
[tex]x;\ x+1;\ x+2.\\x^2+(x+1)^2-(x+2)^2=96\\x^2+(x^2+2x+1)-(x^2+4x+4)=96\\x^2+x^2+2x+1-x^2-4x-4=96\\x^2-2x-99=0\\D=400\ \ \ \ \ \sqrt{D}= 20\\x_1=-9\notin\ \ \ \ x_2=11\in.[/tex]
Ответ: 11; 12; 13.