Multiply out the brackets:(m + 2) (m - 2)

2 answers:

kramer4 years ago

6 0

Answer:

(m+2)(m-2)=m^2-4

Step-by-step explanation:

(m+2)(m-2)=m(m-2)+2(m-2)

=m^2-2m+2m-4

=m^2-4

6 0

Answer:

m^2-4

Step-by-step explanation:

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