Created on 2024-06-20Asked by Levi Jones (Solvelet student)
Expand the square of the trinomial (x+y+z)2.
Solution
To expand the square of the trinomial (x+y+z)2: 1. **Apply the binomial theorem:** (x+y+z)2=x2+y2+z2+2xy+2xz+2yz. 2. **Result:** The expanded form of the trinomial is: x2+y2+z2+2xy+2xz+2yz.Solved on Solvelet with Basic AI Model
Some of the related questions asked by Emma Hernandez on Solvelet
DefinitionA trinomial is the square of a trinomial and so on so the square of (a+b+c)2=a2+b2+c2+2ab+2bc+2ca. Example: Expansion of (x+y+z)2=x2+y2+z2+2xy+2yz+2xz.
