Mathematics
Junior High
Resolved
求这题，越快越好，拜托了🙏
1
如右圖,裕凱做多項式的除法,完成後將一些係
數塗改成英文字母。請問a、b、c、d、e、f等
英文字母原為哪些數?
1
藏
作
业
KEY
除式的最高次項×商式的最高次項=被除式的最高次
項,因此x.ax = 3x²。
解
ax + b
x+c)3² +10x+d
3x² + 6x
ex + d
4x+f
19
Answers
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如圖