AddSides
范例
打开所有单元 关闭所有单元基本范例 (3)
范围 (6)
AddSides[(Sin[a]/a) == (Sin[b]/b) == (Sin[c]/c), r]AddSides[a ≠ b, c == d]AddSides[z == 7, y > m x + b]AddSides[a == b > 5 > c, -5]对用 Piecewise 表示的几个不等式加上
:
AddSides[Piecewise[{{x^2 > c/a + (b*x)/a, a > 0}, {x^2 < c/a + (b*x)/a, a < 0}}, a*x^2 > c + b*x], -x ^ 2]对 ConditionalExpression 里的方程的两边加上
:
AddSides[ConditionalExpression[(a/c) == (b/d), c ≠ 0], (-b/d)]应用 (1)
quadratic = a x^2 + b x + c == 0MultiplySides[quadratic, 4a, Assumptions -> a ≠ 0]//ExpandAddSides[%, b^2 - 4a c]Factor[%]ApplySides[Sqrt, %]PowerExpand[%]AddSides[%, -b]DivideSides[%, 2a, Assumptions -> a ≠ 0]属性和关系 (4)
AddSides[True, a]AddSides[1 == 0, a]AddSides 把方程转换为等价的方程:
AddSides[x - 3 == 8, 3]Solve 给出变量的使方程成立的值:
Solve[x - 3 == 8, x]Reduce 可用来把方程改写为 var==value 形式:
Reduce[x - 3 == 8, x]Simplify[x - 3 == a^2 + 2a b + b^2]AddSides[x - 3 == a^2 + 2a b + b^2, 3]AddSides[eq,x] 是 SubtractSides[eq,x] 的逆运算:
AddSides[x + y == -5, 5]SubtractSides[5 + x + y == 0, 5]文本
Wolfram Research (2018),AddSides,Wolfram 语言函数,https://reference.wolfram.com/language/ref/AddSides.html.
CMS
Wolfram 语言. 2018. "AddSides." Wolfram 语言与系统参考资料中心. Wolfram Research. https://reference.wolfram.com/language/ref/AddSides.html.
APA
Wolfram 语言. (2018). AddSides. Wolfram 语言与系统参考资料中心. 追溯自 https://reference.wolfram.com/language/ref/AddSides.html 年
BibTeX
@misc{reference.wolfram_2026_addsides, author="Wolfram Research", title="{AddSides}", year="2018", howpublished="\url{https://reference.wolfram.com/language/ref/AddSides.html}", note=[Accessed: 13-August-2026]}
BibLaTeX
@online{reference.wolfram_2026_addsides, organization={Wolfram Research}, title={AddSides}, year={2018}, url={https://reference.wolfram.com/language/ref/AddSides.html}, note=[Accessed: 13-August-2026]}