a1 |
a2 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
a1 |
a2 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
a1b1+a2b2+…+akbk |
1-bk+1 |
b1 |
1-bk+1 |
b2 |
1-bk+1 |
bk |
1-bk+1 |
a1b1+a2b2+…+akbk |
1-bk+1 |
科目:高中数学 来源: 题型:
f(x) | g(x) |
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