Question

Using both the rotation matrices earlier in this lesson and your matrix calculator, find each determinant.

det= [ -1 0

0 -1 ]


det= [ 0 1

-1 0 ]

Answer 1

Answer:

both are one

Answer 2

Answer:

det = 1 and det = 1

Step-by-step explanation:

just took the lesson on ed-genuity, these are both right :)