NSolutions 指令

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這些指令為「CAS 視窗」專用指令。.

NSolutions[ <Equation> ]: 目前本頁中文說明尚未翻譯完成，請先連至英文說明。如果您有權限，請幫忙翻譯本頁的官方手冊。
NSolutions[ <Equation> ]: Finds a numeric solution for a given equation for the variable x.; 範例：
NSolutions[cos(x) = x] yields {0.7390851332151606}.
NSolutions[ <Equation>, <Variable> ]: Finds a numeric solution to an equation for a given unknown variable.; 範例：
NSolutions[a^4 + 34a^3 - 34, a] yields {0.9904738886662206}.; 備註： It is optional to give the starting point like a=3.
NSolutions[ <List of Equations>, <List of Variables> ]: Finds a numeric solution to a set of equations for a given set of unknown variables.; 範例：
NSolutions[{π / x = cos(x - 2y), 2 y - π = sin(x)}, {x=3, y=1.5}] yields {3.141592651686591, 1.570796327746508}.; 備註： It is optional to give the starting point like {x=3, y=1.5}.

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