Linear Algebra Examples

Find the Result of 2 Times the 2×2 Identity Matrix
Step 1
The identity matrix or unit matrix of size is the square matrix with ones on the main diagonal and zeros elsewhere.
Step 2
Multiply the scalar by the identity matrix.
Step 3
Tap for more steps...
Step 3.1
Multiply by each element of the matrix.
Step 3.2
Simplify each element in the matrix.
Tap for more steps...
Step 3.2.1
Multiply by .
Step 3.2.2
Multiply by .
Step 3.2.3
Multiply by .
Step 3.2.4
Multiply by .
Enter YOUR Problem
Mathway requires javascript and a modern browser.