458016
921010
808430
335520
4071200
5045952
1889753
1729440
1842020
(-12)x(-13)
n+88=146
58+m=54
x^3-x^2-8x-12=0
x±(‐88)=‐170
□\sqrt{\Box}□ 2 □\sqrt{\Box}□ 2 □\sqrt{\Box}□ 2 □\sqrt{\Box}□ ∞\infty∞
