what is the product value of the following expression (2m-n) and (4m^2+2mn+n^2)
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Step-by-step explanation:
( 2m - n ) ( 4m² + 2mn + n² )
2m ( 4m² + 2mn + n² ) - n ( 4m² + 2mn + n² )
8m³ + 4m²n + 2mn² - 4m²n - 2mn² - n³
8m³ - n³ ANS
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