How does watching math videos compare to reading math textbooks in terms of efficiently learning math ?
How do you determine an expression in terms of -LSB- math -RSB- A ^ -LCB- -1 -RCB- -LSB- / math -RSB- and -LSB- math -RSB- B ^ -LCB- -1 -RCB- -LSB- / math -RSB- for -LSB- math -RSB- -LRB- -LRB- AB -RRB- ^ T -RRB- ^ -LCB- -1 -RCB- -LSB- / math -RSB- with -LSB- math -RSB- A -LSB- / math -RSB- and -LSB- math -RSB- B -LSB- / math -RSB- being matrices of -LSB- math -RSB- m \ times n -LSB- / math -RSB- size ?