Answer:
32a⁵ + 240a⁴b + 720a³b² + 1080a²b³ + 810ab⁴ + 243b⁵
Step-by-step explanation:
(2a+3b)⁵ = (2a)⁵ + 5C1(2a)⁴(3b)¹
+ 5C2(2a)³(3b)² +
+ 5C3(2a)²(3b)³ +
+ 5C4(2a)¹(3b)⁴ +
+ (3b)⁵
= 32a⁵ + 240a⁴b + 720a³b² +
1080a²b³ + 810ab⁴ + 243b⁵
(Correct me if i am wrong)
