As you perform the following calculations, recall the difference between the *and.* operators, as well as the/and./ and the and. operators: a= [2.3 5.8 9] as a MATI ABvariable. 2. Find the sine of a. 3. Add 3 to every element in a. 4. Define the matrix b [5.2 3.14 2] as a MATLAB variable. 5. Add together each element in matrix a and in matrix b. 6. Multiply each element in a by the corresponding element in b. 7. Square each element in matrix a 8. Create a matrix named c of evenly spaced values from 0 to 10, with an 9. Create a matrix named d of evenly spaced values from 0 to 10, with an 10. Use the linspace function to create a matrix of six evenly spaced 11. Use the logspace function to create a matrix of five logarithmically increment of 1. increment of 2. values from 10 to 20. spaced values between 10 and 100