Alexander turned his attention towards India, since he had conquered Persia. Which one of the statements below is logically valid and can be inferred from the above sentence?
1
Alexander would not have turned his attention towards India had he not conquered Persia.
2
Alexander was not ready to rest on his laurels, and wanted to march to India
3
Alexander was completely in control of his army and could command it to move towards India
4
Since Alexander’s kingdom extended to Indian borders after the conquest of Persia, he was keen to move further