Well this really depends on your needs. California, I would say, is the best state because the weather is great, it hardly ever rains, L.A. is in California, Hollywood is in California, and, if you live in San Diego, you are close to ALL types of terrain: desert, ocean, mountains, and city.
One example would be that it makes it easier to calculate very long numbers like understanding
How many zeros are in 3000000000000 would be more complex than just writing it as 3x10^12
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