题目内容
4 | 2 |
2 |
3 | 3 |
∵
=2
,80.25=2
,(
)6=8,(
)6=9,log24=2,
∴
×80.25+(
×
)6+log3(log24)×log23
=2
×2
+8×9+log32?log23
=2+72+1
=75.
故答案为:75.
4 | 2 |
1 |
4 |
3 |
4 |
2 |
3 | 3 |
∴
4 | 2 |
2 |
3 | 3 |
=2
1 |
4 |
3 |
4 |
=2+72+1
=75.
故答案为:75.
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