How to Optimize Google and Other Search Engines Like Bing with SEO Effort Simultaneously?

Google is the giant in the world of web where as Bing is the newcomer. Google throughout the world has acquired around 65.73% of the total market share. After the launch of Bing in earlier 2009, Bing has acquired only 9.35% market share in the Globe. It is very true that Bing has not acquired