BINOMIAL EXPANSION

1 + 4x + 6x² + 4x³ + x⁴

x + 3x² + 3x³ + x⁴

1 + 5x + 10x² + 5x³ + x⁴

1 + 2x² + x⁴

x³ + x²y + xy² + y³

x³ + 6x²y² + y³

x³ + 6xy + y³

x³ + 3x²y + 3xy² + y³

a⁵ − 5a⁴b + 10a³b² − 10a²b³ + 5ab⁴ − b⁵

a⁵ + 5a⁴b + 10a³b² + 10a²b³ + 5ab⁴ + b⁵

a⁵ - 5a⁴b - 10a³b² - 10a²b³ - 5ab⁴ - b⁵

a⁵ − 5ab + 10ab − 10ab + 5ab − b⁵

$$16x^4-96x^3+216x^2-216x+81$$  

$$16x^4+96x^3+216x^2+216x+81$$  

$$16x^4+98x^3+216x^2+216x+81$$  

$$16x^4-98x^3+216x^2-216x+81$$  

$$u^6-6u^4+12u^2-8$$  

$$u^6-16u^4+12u^2-8$$  

$$5u^6-20u^4+40u^2-40$$  

$$u^6-24u^4+12u^2-8$$  

1001

-1001

364

-364

495

165

6 ¹/₉

55

576

36

144

1344