Ответ:
[tex]x_{1} =-1\\x_{2} =-25[/tex]
Пошаговое объяснение:
[tex]144-(x+13)^2=0\\(12-(x+13))(12-(x+13))=0\\(12-x-13)(12+x+13)=0\\(-1-x)(25+x)=0\\-1-x=0\\25+x=0\\x_{1} =-1\\x_{2} =-25[/tex]
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Ответ:
[tex]x_{1} =-1\\x_{2} =-25[/tex]
Пошаговое объяснение:
[tex]144-(x+13)^2=0\\(12-(x+13))(12-(x+13))=0\\(12-x-13)(12+x+13)=0\\(-1-x)(25+x)=0\\-1-x=0\\25+x=0\\x_{1} =-1\\x_{2} =-25[/tex]