Question 1

Using Matlab Please

Please show all code used

(I points) Evaluate 25-(100-7e(s+cos(%))) where e represent the exponential function (3 points) Create and transform 2 random 3 x 5 matrices A and B in the following way: a) Matrix A contains random numbers being or 0 or 1. b) Matrix B contains random integer numbers between 10 and 20 (3 points) Enter the following matrices into MatLab 1 2 01 A=212| [3 0 3] B=15 and compute the following expression: C (2A-B + ???)-where XT represents the transpose matrix of X