when I asked chatgpt. it said Sumerians had no concept of zero. i asked who is attributed to the invention of zero, it says that it's Ancient India in 5th Century. then formulation by Brahmagupta in 5th Century.
Do you know that Indian GDP has grown significantly from 2007? Could it be that the market in Asia has grown and hence IBM wants a larger presense in India. And that since the labor is relatively cheaper they can afford more people over there than in USA? Why do you think that by staying in US IBM could have competed with other companies in India fighting for the Indian/Asian market?