- #1

karush

Gold Member

MHB

- 3,269

- 5

nmh{1000} ov 346.21

ok I am trying to these 4 problems

but don't think I understand the augmented process

these are the answers to 19 and 21

$\tiny{1.1.19}$

$$A_{19}=\left[\begin{array}{rrrrr}

1& \,h& \,4\\

3& \, 6& \, 8

\end{array}\right]$$$\textit{so if we multiply $R_1$ by subtract from R_3 we have}$\\

$$\left[\begin{array}{rrrrr}

1& \,h& \,4\\

0& \, (6-3h)& \, -4

\end{array}\right]$$uhmmm ?

ok I am trying to these 4 problems

but don't think I understand the augmented process

these are the answers to 19 and 21

$\tiny{1.1.19}$

$$A_{19}=\left[\begin{array}{rrrrr}

1& \,h& \,4\\

3& \, 6& \, 8

\end{array}\right]$$$\textit{so if we multiply $R_1$ by subtract from R_3 we have}$\\

$$\left[\begin{array}{rrrrr}

1& \,h& \,4\\

0& \, (6-3h)& \, -4

\end{array}\right]$$uhmmm ?

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