方程好勁請進!!!!!!!!!!!!

2006-10-18 5:12 am
thx ~thx~thx ~ thx~thx~ c thxthx~ 1
th ~ thx~ thx~thx~145 -一 = 296 一
thx ~ thx ~ thx ~ ~thx ~3 thx~thx~2

thx~果d唔係方程呀!其他就係啦~

回答 (2)

2006-10-18 5:29 am
✔ 最佳答案
145 – (c/3) = 296+1/2 (全式乘6)
870 – 2c = 1776 + 3
2c = -909
c = -454.5

2006-10-18 5:10 pm
The eq.
145 - c/3 = 296(1/2)
435/3 - c/3 = 148
435 - c = 444
- c = 9
c = - 9,,
參考: ME


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