2x^2 + 3x - 3 = f(x)
f(x) = df(x)/dx = ?
請問一下這題怎麼算? 可以寫出算式嗎?
f(x) = df(x)/dx = ? (20點)
2013-10-31 7:33 pm
回答 (1)
2013-10-31 8:15 pm
✔ 最佳答案
2x^2+3x－3=f(x)，f’(x)=df(x)/dx=?Sol
f’(x)=df(x)/dx
=d(2x^2+3x－3)/dx
=4x+3
收錄日期: 2021-04-30 18:07:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20131031000016KK09671