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If you have trouble finding this channel, just type KUROTAKA.
This channel discusses (1) mathematics.
(2) YouTube.
(3) ASN (PNS and PPPK).
We strive to update it daily.
Provides tutorials on how to solve math problems.
Provides tutorials on methods and strategies for learning math.
Answers questions about math.
Provides tutorials on YouTube regulations.
Answers questions about YouTube issues.