问题
填空题
若2a=3b=36,则
|
答案
∵2a=3b=36,
∴a=log236,b=log336,
则
+1 a
=1 b
+1 lo
36g 2
=log362+log363=log366=1 log336
,1 2
故答案为:1 2
若2a=3b=36,则
|
∵2a=3b=36,
∴a=log236,b=log336,
则
+1 a
=1 b
+1 lo
36g 2
=log362+log363=log366=1 log336
,1 2
故答案为:1 2