設(shè)函數(shù)f（x）滿足f(x)＝1+f(1/2)?log2x，則f（2）=_．
設(shè)函數(shù)f（x）滿足
f(x)＝1+f()?log2x，則f（2）=______．
優(yōu)質(zhì)解答
因為
f(x)＝1+f()?log2x，
所以
f()＝1+f()?log2．
f()＝，
∴
f(x)＝1+?log2x．
∴
f(2)＝1+?log22=
．
故答案為：
．
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