16m² -n² What is it factor

asked Jun 14, 2023 33.6k views

5 votes

16m² -n²

What is it factor

by ImanX

3.1k points

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6 votes

Answer: (4m+n)(4m-n)

Explanation:

16m² -n²=

(4m)²-n²=

(4m)²+4mn-4mn-n²=

4m(4m+n)-n(4m+n)=(4m+n)(4m-n)

Daydayup answered Jun 14, 2023

3.6k points

1 vote

Answer:

$= { \tt{16m {}^(2) - {n}^(2) }} \\ { \tt{ = {4}^(2) {m}^(2) - {n}^(2) }} \\ { \tt{ = (4m - n)(4m + n)}}$

PEdroArthur answered Jun 19, 2023

3.2k points

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