Assignment #$1$

$($Vectors & Matrices$)$

If $M=\left[\begin{array}{ccccc}3& 10& -1& 7& 7\end{array}\right]$&$N=\left[\begin{array}{ccccc}4& 0& 3& -9& 10\end{array}\right]$ perform the following commands on MATLAB:

$1-$ Add $M$ to $N$ and assign it to variable $"A".$

$2-$ Find the scalar multiplication of $M$ to $N($multiply each elet. with corresponding elet.$)$ and assign it to variable $"$ B $".$

$3-$ Find the scalar Division of $M$ to $N$ and assign it to variable $"C".$

$4-$ Sort $N$ and assign it to variable $"$D$".$

$5-$Sort $M$ in descending order and assign it to variable $"E".$

$6-$ Create a Raw vector $"F"$ consisting of the elements of $M$ and $N.$

$7-$ Create $M(7$:$9)=\left[\begin{array}{ccc}0& 1& -1\end{array}\right]$

$8-$ Create N$(2$:$3)=[]$

$9-$ Using linearly spaced function, create a row vector $"$O$"$ starting from value $22$ till value $30$ Of length $9.$

$10-$ Create a Matrix $"$W$"$ consisting of $"$O$"$ as its first row and" $M"$ as the second raw.

$11-$ Find dimension of Matrix $W$ then assign it to variable $"a"$; then assign variable $"$ b $"$ to Find $"$#rows" in $W$ and assign variable $"$c$"$ to find $"$# columns" in $W.$

$12-$ Assign value $12$ to $W(2,5)$

$13-W(3,1$:$4)=\left[\begin{array}{cccc}1& 4& -1& 5\end{array}\right]$

$14-W(1,1$:$3)=0$

$15-$ W$(3,$:$)=[]$

$16-$ W$($:$,[1,7])=[]$

$17-$ inv$($W$)$ and assign it to variable" $d".$

$18-W(2,$end$)$ and assign it to variable" $e^{.}$

$19-f=$max$(W)$;$g=$max$(max(W))$;$h={\displaystyle \underset{?}{\overset{?}{}}}(W)$; $i=$prod$(W).$

using matlab