nathanmaraj20 nathanmaraj20

31-08-2021
Mathematics

contestada

Subtract: (4x3 + 9xy + 8y) – (3x3 + 5xy – 8y)

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Witcher3 Witcher3

31-08-2021

(4x³ + 9xy + 8y) - (3x³ + 5xy - 8y) =

= 4x³ + 9xy + 8y - 3x³ - 5xy + 8y =

= 4x³ - 3x³ + 9xy - 5xy + 8y + 8y =

= x³ + 4xy + 16y ← the end answer

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