If I understand you, the root of 1 appears twice,
equation : (x-1)(x-1)(x+1) = 0
Write the equation that has the given roots.
Roots: 1 with multiplicity of 2 and -1
How do you figure it out?
1 answer
Roots: 1 with multiplicity of 2 and -1
How do you figure it out?
1 answer