Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Join our Q&A platform and get accurate answers to all your questions from professionals across multiple disciplines. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

9m(4m – 3n) – (5m – n)2

A 11m2
– 17 mn – n2
B 11m2
– 37 mn + n2

C 34m2
– 17 mn – n2
D 34m2
– 37 mn + n2​

Sagot :

Answer:

[tex]36m {}^{2} - 27mn - 10m + 2n[/tex]

Step-by-step explanation:

Use distributive law.

Work with one bracket at a time.

Watch out for the signs!