[中學] 多項式
設f(x)=ax^5+bx^4+cx^3+dx^2+ex+f之五次實係數多項式
且f(0)=-3, f(2)=1, f(4)=2, f(5)=-3, f(7)=4
則請問:此函數和y=x^5是否至少交於一點?
麻煩各位高手解答,謝謝!
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