Question

(3a+4)^(3)+(5+3a)^(3)​

Answer 1

Step-by-step explanation:

Use identity (a+b)^3

(3a)^3+4^3+3(3a)(4)(3a+4)+(5)^3+3a^3+3. (5)(3a).

hope it will help you dear

Answer 2

Step-by-step explanation:

Use identity (a+b)^3

(3a)^3+4^3+3(3a)(4)(3a+4)+(5)^3+3a^3+3. (5)(3a).

hope it will help you dear