MATLAB Project. Part $2$ Exercises

Recall that $a=$ last digit of your student ID$,b=$ second to last digit of your student ID$,c=$ third to last digit of

your student ID$,$ and $d=$ the sum of the last three digits of your student ID$.$ Complete the following operations in

your script, making a new line for each operation.

$2$A$)$ Define the matrices M$1,$ M$2,$ M$3,$ and M$4$ in different lines in your script so that they output the following

matrices below $($the semicolons are important; include them!$).$ You will be using these to answer the questions

that follow them. $($ The problem of $2$A is on the picture$).$

$2$B$)P2B=8M1M2-4M2$

$2$C$)P2C=-3M{4}^2+7M3M2$

$2$D$)P2D=(5M2M3)(M^3)\%$ matrix multiply in parentheses, elementwise multiply between parentheses

$2$E$)P2E=\frac{6M4M3}{M^2}\%$ matrix multiply in first parentheses, elementwise otherwise

The work should be done by using the MATLAB.