Question

a⁴-(a+b)⁴. What is the answer? Can someone help please!!!!​

Answer 1

Step-by-step explanation:

a^4-(a+b)^4

=((a) ²)²-((a+b)²)²

=[(a²+(a+b)²][a²-(a+b) ²]

=[a²+a²+b²+2ab][(a+(a+b)(a-(a+b)]

=[2a²+b²+2ab][(2a+b)(b) ]

=(2a²+b²+2ab) (2ab+b²)

=4a³b+2ab³+4a²b²+2a²b²+b4+2ab³

=4a³b+4ab³+6a²b²+b^4

I think it is helpful for you