Question

answer this easy question and earn 49+25 points

Answer 1

=> (2y+6)^3-8y^3 -36y(2y+6)-216
=> (2y)^3+(6)^3 + 3(2y)^2(6)+3(2y)(6)^2-8y^3-72y^2-216y-216
=> 8y^3+216+72y^2+216y-8y^3 -72y^2-216y-216
=> 0

Answer 2

HEY MATE HERE IS YOUR ANSWER

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➡️ (2y +6)^3 - 8y^3-36y(2y+6)-216

➡️ (2y)^3+(6)^3+(2y)^2(6)+3(2y)(6)^2-8y^3-72y^2-216-216

➡️ 0

Hope it will help you

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