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Unknown

Member for 3 years, 10 months
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Prayagraj

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Feb 9, 2021
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Feb 7, 2021
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9

Projection is an open map

7

Showing a function is unbounded

6

Let $f,g : X\to X$ be real continuous functions such that $f(X)\cap g(X) = \emptyset$ and $f(X)\cup g(X) = X$. Which sets cannot be equal to $X$?