Posted by haifeng on 2024-08-05 11:11:14 last update 2024-08-08 22:36:47 | Answers (1) | 收藏
因式分解
$x^3+y^3+3xy-1$
$x^4-44x^3+351x^2+176x-484$
>> (x^4-44*x^3+351*x^2+176*x-484)/(x-1) in> (x^4-44*x^3+351*x^2+176*x-484)/(x-1)
out> x^3-43x^2+308x^1+484 ------------------------
