Matrix inverse
Linear Algebra Study Hmwk Guide Multiple
Heat Equation
Lecture 02
Matrix Operations. Matrix Notation Example Equality of Matrices.
SUMMARY Linear Algebra and Its Applications 3ed
MATLAB/SimuLink. Preview of The Tutorial Introduction to MATLAB/SimuLink Introduction to MATLAB/SimuLink MATLAB MATLAB Programming in MATLABProgramming.
Have we ever seen this phenomenon before? Let’s do some quick multiplication…
Warm-Up 3) Find the determinant by hand. 4) Find the determinant using your calculator. 1) Multiply. Show work. 2) Multiply. Show work.
EXAMPLE 1 Evaluate determinants Evaluate the determinant of the matrix. a.54 31 SOLUTION b.2 3 4 1 1 4 3 2 0 – – – –
HW: Pg. 219 #16-26e, 31, 33. HW: Pg. 219-220 #37, 41, 45, 49, 59.
Identity & Inverse Matrices. Identity In other words, 5 * __= 5? What does “identity” mean to you? What is the multiplicative identity for the real numbers?
