> 数学 >
f(x)=(x-1)^5-5(x-1)^4+10(x-1)^3-10^(x-1)^2+5x-1
f'(x)是函数f(x)的导数则f'(3)=?
人气:437 ℃ 时间:2020-05-07 01:50:59
解答
f'(x)=5(x-1)^4-20(x-1)^3+30(x-1)^2-20(x-1)+5
f'(3)=5(3-1)^4-20(3-1)^3+30(3-1)^2-20(3-1)+5
f'(3)=90-160+120-40+5
f'(3)=15
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版