题目内容
已知f(x)=1+
,如f(1)=1+
,f(2)=1+
,则f(1)•f(2)•f(3)…f(10)=______.
| 1 |
| x |
| 1 |
| 1 |
| 1 |
| 2 |
f(1)•f(2)•f(3)…f,(10)
=(1+
)×(1+
)×(1+
)×…×(1+
),
=2×
×
×…×
,
=11.
故答案为:11.
=(1+
| 1 |
| 1 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 10 |
=2×
| 3 |
| 2 |
| 4 |
| 3 |
| 11 |
| 10 |
=11.
故答案为:11.
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