Найти производную. 1)3*x^4tgx+4^x 2)ctgx/sinx-cosx 3) (arctgx)^1/5

Question

Найти производную.
1)3*x^4tgx+4^x
2)ctgx/sinx-cosx
3) (arctgx)^1/5

Answer 1

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