Express (16+32x)¾ in the form a(1+bx)¾?
回答 (4)
2017-09-02 11:22 pm
= 16^(3/4) * (1 + 2x)^(3/4)
= 8(1 + 2x)^(3/4)
= 8(1 + 2x)^(3/4)
2017-09-03 3:31 am
8 [ 1 + 2x ]^(3/4)
2017-09-02 11:23 pm
(16 + 32x)^(3/4) =>
(16 * (1 + 2x))^(3/4) =>
16^(3/4) * (1 + 2x)^(3/4)
Can you finish it up? Remember, 16^(1/4) = 2
(16 * (1 + 2x))^(3/4) =>
16^(3/4) * (1 + 2x)^(3/4)
Can you finish it up? Remember, 16^(1/4) = 2
收錄日期: 2021-04-24 00:45:09
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20170902151551AALq0py