✨ Best Answer ✨
(10-x)(16-x)=112
160-26x+x^2=112
x^2-26x+48=0
(x-24)(x-2)=0
x=2
(24は24>10なのでなし)
この問題を途中式込みで解説して欲しいです!
✨ Best Answer ✨
(10-x)(16-x)=112
160-26x+x^2=112
x^2-26x+48=0
(x-24)(x-2)=0
x=2
(24は24>10なのでなし)
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