Evaluate the following expression by hand. Type out the answer in your submission file. Use the MATLAB Command Window to make sure your evaluation was correct.\ (a)

a=2:3:12

;\ (b)

b=[a^(')a^(')a^(')]

\ (c)

c=b(1:2:3,1:2:3)

;\ (d)

d=a(2:4)+b(2,:)

;\ (e) ones

{

[

:(2,1)^(')3:5^(')]

};\ (f)

b([13],2)=b([31],2)

;\ (g)

e=1:-1:5

;

Evaluate the following expression by hand. Type out the answer in your submission file. Use the MATLAB Command Window to make sure your evaluation was correct. (a) a=2:3:12; (b) b=[aaa]; (c) c=b(1:2:3,1:2:3); (d) d=a(2:4)+b(2,:); (e) w=[zeros(1,3) ones (2,1)3:5]; (f) b([13],2)=b([31],2); (g) e =1:1:5