Output should look like this...

Please use MATLab

EXERCISE 1.A.3 Read Section 1.A.6. Write a function insertrows, with three inputs and one output: C = insertrows (A, B, p) Here A and B are matrices with the same number of columns. We want to insert the rows of B into A, based on the rows given by p. For example, let [1 2 3] A= 7 8 9 (10 11 12 [1 o o B=1o 1 ol, p= [2 4 5. lo o 1 1 2 3 o C = oo 4 5 6 0 1 0 0 0 1 7 8 9 10 11 12 o