Vector prob. pg 71, Kraige 6ed.
\begin{bmatrix} 2.0000\left\lbrack m\right\rbrack \\ 1.0000\left\lbrack m\right\rbrack \\ -5.0000\left\lbrack m\right\rbrack \end{bmatrix}
\begin{bmatrix} 0.3651 \\ 0.1826 \\ -0.9129 \end{bmatrix}
=\begin{bmatrix} 0.8764\left\lbrack kN\right\rbrack \\ 0.4382\left\lbrack kN\right\rbrack \\ -2.1909\left\lbrack kN\right\rbrack \end{bmatrix}
876.3561 N
438.1780 N
-2190.8902 N
\begin{bmatrix} 2.0000\left\lbrack m\right\rbrack \\ -2.0000\left\lbrack m\right\rbrack \\ -5.0000\left\lbrack m\right\rbrack \end{bmatrix}
\begin{bmatrix} 0.3482 \\ -0.3482 \\ -0.8704 \end{bmatrix}
\begin{bmatrix} 305.1080\left\lbrack N\right\rbrack \\ 152.5540\left\lbrack N\right\rbrack \\ -762.7701\left\lbrack N\right\rbrack \\ -305.1080\left\lbrack N\right\rbrack \\ -152.5540\left\lbrack N\right\rbrack \\ 762.7701\left\lbrack N\right\rbrack \\ -762.7701\left\lbrack N\right\rbrack \\ -381.3850\left\lbrack N\right\rbrack \\ 1906.9252\left\lbrack N\right\rbrack \end{bmatrix}
=2.0595 kN
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