=??
AND:
13097.8=13100(CORRECT TO____ SIGNIFICANT FIGURES)
更新1:
can correct to 4 sig.fig ? 13097.8 = 13100(CORRECT TO 4? SIGNIFICANT FIGURES)
MATHS F.2 HELP!
回答 (1)
2014-01-03 9:58 pm
✔ 最佳答案
2√5 / 3 + 2 / √5= 2√5 / 3 + 2√5 / 5
= 10√5 / 15 + 6√5 / 15
= 16√5 / 15
13097.8 = 13100(CORRECT TO 3 SIGNIFICANT FIGURES)
2014-01-03 15:16:36 補充：
13097.8 = 13100(CORRECT TO 3 SIGNIFICANT FIGURES)
13097.8 = 13100(CORRECT TO 4 SIGNIFICANT FIGURES)
both correct
參考: knowledge
收錄日期: 2021-04-28 14:21:29
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20140103000051KK00055