Answered by AI, Verified by Human Experts
Final answer:The set {a1, a2, a3} will span R3 unless the vector h can be expressed as a linear combination of the vectors in the set.Explanation:In order for the set {a1, a2, a3} to span R3, the vector h must satisfy the condition that it cannot be a linear combination of the vectors in the set. In other words, h should not be expressible as a linear combination of a1, a2, and a3. If h can be expressed as such, then it means that the set {a1, a2, a3} does not span R3....