Question

12M3 - 5 m + 3n- 6m2 - 8m + 12 simplify​

Answer 1

Answer:

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Step-by-step explanation:

Rearranging the terms, we have

12m

2

- 4m

2

+5m - 9m - 7m + 10

= (12 - 4)m

2

+ (5 - 9 - 7)m + 10

= 8m

2

+ (-4 - 7)m + 10

=8m

2

- 11m + 10

Answer 2

Answer:

11m+3n+12..............................