设函数f(x)=f(
)•lgx+1,则f(10)=______.
人气:482 ℃ 时间:2020-04-11 16:52:38
解答
∵函数f(x)=f(
)•lgx+1,①
∴将“x”用“
”代入得:
f()=f(x)•lg+1.②
∴由①②得:
f(x)=.
∴f(10)=
=1.
故答案为:1.
推荐
猜你喜欢
- The film star_____both a TV series and some well-known films.A took part in B joined
- 8.7l是什么意思
- 22,24,27,32,39,( A 40 b 42 c 50 d 52我想问的这个数列后一个数减去前一个数之后的质数数列2,3,5,7.
- interior ministry是内政部的意思吗
- we often hear him play the violin at home 改为被动语态
- Two friends _____a picture together.a.have b.are having c.has d.is having
- 一些植物的叶脉相互交错,称为_,有些植物的叶脉大体上平行分布,称为_
- 一条鱼的重量等于它的四分之三加上四分之三千克,这条鱼重【 】千克