If A is an 𝑚×𝑛m×n matrix, B is a 𝑝×𝑞p×q matrix, C is an 𝑚×𝑞m×q matrix, a

[answerhappygod]

If A is
an 𝑚×𝑛m×n matrix, B is
a 𝑝×𝑞p×q matrix, C is
an 𝑚×𝑞m×q matrix, and 𝐵𝐴BA is
a 𝑝×𝑛p×n matrix, what must be true about m, n,
p, and q.
Group of answer choices
𝑚=𝑝m=p and 𝑛=𝑞n=q
𝑛=𝑝n=p
𝑚=𝑛=𝑝=𝑞m=n=p=q
There are no such values that
make BA a 𝑝×𝑛p×n matrix.
𝑚=𝑞