Find a basis for the null space of the matrix 相关知识点: 试题来源: 解析 A can be transformed to the reduced row echelon form:1 -2 0 -1 30 0 1 2 -20 0 0 0 0It corresponds to (in x1 - x5, the numbers are subscript):x1 - 2x2 -x4 + 3x5 = 0x3 + 2x4 -2x5 = 00 ...
001-3 变为 001 -3 所以两个基础解系为：(-1 1 0 0)、（-7 0 3 1)即为 null space的一组基
【题目】线性代数 find a basis for th e null spac e of th e given matrix and giv e nullity A$$ A = 【 1 1 2 1 $$001-3】这是个matrix$$ A x = 0 $$怎样求得x??? 相关知识点: 试题来源: 解析 【解析】 112 1 110 7 001-3 变为001-3 所以两个基础解系为:(-1100)、(-7031...
Question: Find a basis for the null space and row space of A.A=[1-135-4-27-64]Basis for the null space is [14171] and the row space is 1,0,-14 and 0,1,-17.Basis for the null space is [100],[010], and [001] ...
{eq}\displaystyle A=\begin{bmatrix} 1 &2 &1 \\ 3 &4 &2 \\ 4 &8 &4 \\ 4 &6 &3 \\ \end{bmatrix} {/eq}Find a basis for the null space {eq}\displaystyle N(A) {/eq} of {eq}\displaystyle A {/eq}. Question: Consider the following matr...
百度试题 结果1 题目When a = 0 the null space of T is denoted by K,.(ii) Find a basis for K2.[3] 相关知识点: 试题来源: 解析 x∈[-5/3,1] 反馈 收藏
Find a basis of the vector subspace P={(a,b,c):a,b,c∈R,a+c=0,a+b−3c=0} of R3. What is the dimension of P? Dimension of Subspaces: The vector that has the general elements (a,b,c) has dimension 3. Gen...
0)}Decompose a solutionvector by re-arranging each equation represented in the row-reduced form of the augmented matrix by solving for thedependent variable in each row yields the vector equality.x-]-8T he null space of the set is the set of vectors created from the free variables of the...
Find the null space of a matrixPatrick T. Brandt
Answer to: Find the dimension of the row and column spaces, the rank (A), a basis for the col space of A, find N(A), a basis for N(A) and the...