Question

(m2-n2)(m2+n2) please answer to this question

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Answer 1

Answer:

$m^4 - n^4$$m^4-n^4$ is your answer

Step-by-step explanation:

$(m^2)^2-(n^2)^2 = m^4-n^4$ [∵(a+b)(a-b) = $a^2-b^2$]