slove the equations

2006-12-16 5:46 am
x^5 - 6x^4 + 5x^3 = 0

回答 (1)

2006-12-16 5:54 am
✔ 最佳答案
x^5 - 6x^4 + 5x^3 = 0

x^3 (x^2 - 6x + 5) = 0

x^3 (x - 1) (x - 5) = 0

x = 0 or x = 1 or x = 5


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