Tkachuk

Tkachuk, Tkaczuk, or Tkatchuk (Ukrainian: Ткачук) is a common Ukrainian surname in Ukraine and the Ukrainian diaspora. The name in Ukrainian stands for the name of occupation, weaver. The names that end in -chuk or -czuk are of the western Ukrainian origin. Notable people with the surname include:

Alternative spelling

gollark: erf, statistical distributions, ln, abs, sqrt/other powers, hyperbolic functions, inverse trignometric functions, exp (e^x), sum, product, integral, derivative, mod, ceil/floor/sign/round, gcd, lcm.
gollark: You should use non-trigonometric things.
gollark: Why would it not? You can make equations arbitrarily big\*.* get more RAM
gollark: Ugh, bee message ordering problems.
gollark: My highly advanced calculator/CAS program grows ever more powerful, also.

See also

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