compute the derivative of y=2x-3/4
a. -3/4
b. 1
c. 0
d. 2
一條mc 急用10分
2015-04-13 6:51 am
回答 (1)
2015-04-13 7:04 am
✔ 最佳答案
y = 2x - 3/4dy/dx
= d/dx(2x) - d/dx(3/4)
= 2 - 0
= 2
The answer is d.
收錄日期: 2021-04-15 19:13:44
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20150412000051KK00106