Question

Find the following products (m+2n)(m-2n)​

Answer 1

Step-by-step explanation:

(m+2n)(m-2n)=0

m²-2mn+2mn-4n²=0

m²-4n²=0

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Answer 2

Step-by-step explanation:

hlo mate

here u use the property..a^2-b^2

m^2 -4n^2