问题
填空题
化简
|
答案
-10lg1-log5
•a 4 a5 4 a3
+(3 25 5
)-27 8 2 3
=a
+1 2
-5 4
-0-log55-3 4
+[(1 3
)27 8
]-1 2 2 3
=a+
+(1 3
)3×2 3 1 3
=a+1．
故答案为：a+1．
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化简
|
-10lg1-log5
•a 4 a5 4 a3
+(3 25 5
)-27 8 2 3
=a
+1 2
-5 4
-0-log55-3 4
+[(1 3
)27 8
]-1 2 2 3
=a+
+(1 3
)3×2 3 1 3
=a+1．
故答案为：a+1．