Question

a. Simplify : 3 M

2 1

3 1 5

4 1 1 3 0 (81) 8 . .2 32 2

− −

⎛ ⎞ ⎛⎞ − + ⎜ ⎟ ⎜⎟ ⎝ ⎠ ⎝⎠​

Answer 1

Answer:

.......................

Answer 2

.........................................................m...a...r...k ...a...s... b...r...a...i...n...l...i...e...s...t

Step-by-step explanation:

I need to reach next rank.