Question

answer the easy question and earn 49 points

Answer 1

☣️☣️☣️☣️ HEYA BUDDY ☣️☣️☣️☣️
⭐️⭐️⭐️ ANSWER ⭐️⭐️⭐️

⏩ 1) 4 (x² + y² -2xy) - 12 (x²-y²) + 9 (x² + y² +2xy)
4x² + 4y² - 8xy -12x² + 12y² + 9x² + 9y² + 18xy
x² + 25y² + 10xy

2) x³ - 12x² + 48x - 64

3) a³ + b³ + 3a²b + 3ab² - (a³ - b³ - 3a²b + 3ab²)
a³ + b³ + 3a²b + 3ab² - a³ + b³ + 3a²b - 3ab²
2b³ + 6a²b

4) x³ + y³ + 3x²y + 3xy² - (x³ - y³ -3x²y + 3xy²)
x³ + y³ + 3x²y + 3xy² - x³ + y³ + 3x²y - 3xy²
2y³ + 6x²y


✨ hOpE iT heLpS ❗️❗️

Answer 2

Hey mate ^_^

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