Answer:
a. the product of his courage, leadership, and strategy.
Step-by-step explanation:
Alexander the Great was a former king of the old Greece kingdom in Macedonia. He was known for his great military exploits, having gone without losing a single battle.
He conquered many places across west Asia and around Egypt. His imperial ambitions were characterized by "the product of his courage, leadership, and strategy."
He is widely considered as one of the best military general or strategist in the world.