Week 4: Monday -------------- Q1. (20) Input two matrices of size 2x3. Determine if they are the same. Q2. (40) Input a matrix of size 2x3 of complex numbers. The input should be in the format of a and b where the complex number is a + ib. Represent it using two matrices, the first one representing the real part and the second one the imaginary part. Output a matrix of the same size that holds the modulus of the complex numbers. The modulus of a complex number a + ib is sqrt(a^2 + b^2). Q3. (40) Input a matrix of size 3x3. Find its determinant.