(a-x)²(x+a)²=(a²-ax+x²)(x²+ax+a²) =((ax)²+a³x+a⁴-ax³-(ax)²-a³x+x⁴+ax³+(ax)²)=
a⁴+x⁴+(ax)²
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
(a-x)²(x+a)²=(a²-ax+x²)(x²+ax+a²) =((ax)²+a³x+a⁴-ax³-(ax)²-a³x+x⁴+ax³+(ax)²)=
a⁴+x⁴+(ax)²