For the circuit shown. If $I_1=7$

$A,I_2=9A,R_1=13,R_2=18,R_3=17$ and $R_4=12.$Write the node equations. $(4$ decimal points$)$

Node$1$:

$([0\mathrm{.}132,)],[1]$

$V_2=0\mathrm{.}301$

Node $2$:

$1,V_1+1$

$V_2=$

Find the node voltage $V_1.$

Find the node voltage $V_2.$

$V_2=,V$

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One.