A and b are two symmetric matrix, give an example to show that the products ab is not symmetric
Answers
Answered by
0
Answer:
An example is
Step-by-step explanation:
In general...
So to get an example where the product is not symmetric, just need to choose numbers so that ae+bf ≠ bd + ce.
One example would be a = e = 1, b = c = 0. Then ae+bf = 1 while bd+ce = 0.
For d and f we can take whatever we like. For instance, let's take d = 2 and f = 3. This gives the example above.
Similar questions