We first find A2, for which we multiply A with itself. We perform matrix multiplication in which we multiply rows of first matrix with columns of second matrix element by element and add.
I would actually use division. So divide 56 by 8, and you'll get 7.
Or you can multiply 7 times 8 and get 56.
Hope this helps!
♤MidnightQueen
The numerator is 5 (and the denominator is 10).
Answer:
Area: 36 inches
Perimeter: 26 inches
Step-by-step explanation:
:)
