Question

simplify = (4a+2b) power 3 + (4a-2b)power 3​

Answer 1

Answer:

(4a+2b)³ + (4a-2b)³

4a³+2b³+4a³-2b³

64a³+8b³+64a³-8b³

64a+8b+64a³-8b

64a+64a+8b-8b

128a

hope it helps u