Two marks exercise problem II — task. Mathematics State Board, Class 10.

PDF chapter test TRY NOW

If \(A\) is of order \(p \times q\) and \(B\) is of order \(q \times r\), what is the order of \(AB\) and \(BA\)?

Order of \(AB\) \(=\)

Order of \(BA\) \(=\)

Did you find an error?

8. Two marks exercise problem II