Question

(Expand) (4m + 3n) (6m2 - mn + 5n2​

Answer 1

Answer:

4m ( 6m square -mn +5n square) +3n ( 6m square -mn + 5n square)

24m cube -4m square n + 20 n square m + 18 m square n -3n square m +15 n cube

24 m cube +14 m square n +17 n square m + 5 n cube

i hope now it is more easy