f(x)=1/3√(-2x²+5x-3)的單調(diào)減區(qū)間
f(x)=1/3√(-2x²+5x-3)的單調(diào)減區(qū)間
數(shù)學(xué)人氣:959 ℃時間:2020-05-08 21:41:34
優(yōu)質(zhì)解答
f(x) 的x取值范圍,-2x^2+5x-3>0, 解得,1
我來回答
類似推薦
- f(x)=x²+2x-1和f(x)=-x²+2x-1的單調(diào)減區(qū)間為
- 1.奇函數(shù)f(x)是(-2,2)上的減函數(shù) 若f(m-1)+f(2m-1)>0求m的取值范圍 2.f(x)=lg(2x²-5x-3)
- 設(shè)f(x)=2x²-x³,則f‘(x)的單調(diào)減區(qū)間是?
- 函數(shù)f(x)=-x²+2x+3的單調(diào)增區(qū)間為____,單調(diào)減區(qū)間為
- 已知f(x)=8+2x-x²,若g(x)=f(2-x²),則g(x)的單調(diào)增區(qū)間為( ),單調(diào)減區(qū)間為( )
- 函數(shù)f(x)=sinx-cosx^2的最小值是?
- 英語翻譯
- I took my grandpa to the hospital this morning,_____ I missed the first class.
- So crazy
- 方差是各個數(shù)據(jù)與平均數(shù)之差的平方的平均數(shù)
- 函數(shù)y=f(x)與它反函數(shù)y=f^-1(x)怎么讀?
- These are photos of my families.Look at them 改錯