Given that f(x)=3x+4 and g(x)=1-x^2 , calculate 1) f(g(0)) 2)g(f(0))?
回答 (2)
2013-06-28 1:51 am
✔ 最佳答案
f(g(0)) = 3(1 - 0^2) + 4 = 7g(f(0)) = 1 - (3(0) + 4)^2 = 1 - 16 = -15
2013-06-28 8:54 am
f(g(0)) = f(1) = 7
g(f(0)) = g(4) = -15
g(f(0)) = g(4) = -15
收錄日期: 2021-04-30 23:39:43
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20130627174926AAIR7JY