观察下列等式:1^2+(1*2)^2+2^2=(1*2+1)^2,2^2+(2*3)^2+3^2=()
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![观察下列等式:1^2+(1*2)^2+2^2=(1*2+1)^2,2^2+(2*3)^2+3^2=()](/uploads/image/z/7103638-46-8.jpg?t=%E8%A7%82%E5%AF%9F%E4%B8%8B%E5%88%97%E7%AD%89%E5%BC%8F%EF%BC%9A1%5E2%2B%281%2A2%29%5E2%2B2%5E2%3D%281%2A2%2B1%29%5E2%2C2%5E2%2B%EF%BC%882%2A3%29%5E2%2B3%5E2%3D%28%EF%BC%89)
观察下列等式:1^2+(1*2)^2+2^2=(1*2+1)^2,2^2+(2*3)^2+3^2=()
观察下列等式:1^2+(1*2)^2+2^2=(1*2+1)^2,2^2+(2*3)^2+3^2=()
观察下列等式:1^2+(1*2)^2+2^2=(1*2+1)^2,2^2+(2*3)^2+3^2=()
(2*3+1)^2
答案对吗?