Campbell: It’s a bit surprising to see that only 19 of the top 50 donors are also on the Forbes 400, which lists the nation’s richest people. The wealthiest Americans have the most to give, and I would have expected to see more of them among the top 50 givers as well. Instead, what we see is that philanthropy is a higher and consistent priority more for some than for others, which I find disappointing.
If rational numbers can be seen as “exact fractions”, then real algebraic numbers can be seen as “exact roots”. Not just square roots. Any root to any polynomial. Coalton adds support for these. Instead of using F32 to represent our measured lengths, we can use RealAlgebraic:
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13:31, 12 марта 2026Мир