Practice problem
If VVV is a finite dimensional vector space, R,S,T∈L(V)R, S, T\in \mathcal{L}(V)R,S,T∈L(V), such that RSTRSTRST is surjective. Then
SSS is surjective.
SSS is injective.
SSS is bijective.
We can't conclude what SSS is according to the given condition.
Type a concept, like “slope” or “photosynthesis”.