OPERATION ON VARIABLES IN MATLAB

code for summing of 2 Variables: (write in m- file or commmand window)

a = 10                             (initilizing "a ") 

b =20                               (initilizing "b")

          c = a+b                             ('+' operator is used for summing two  variables')                                        
this is the code used for summing of 2 variables and storing result in variable c the output  is

 

Subtraction code:

a=10 

b=5 

c=a-b

the output is

 

 multiplying and dividing:

a=10 

b=5  

c=a*b                    ( '*' operator is used for subtraction) 

d=a/b                     (' / ' operator is used for division)

The output is
 

the arthematic operation are performed as shown in above examples