Question

Найти производную функцию!!! x^2/х^3+1

Answer 1

$\frac{x {}^{2} }{x {}^{3} + 1 } = \frac{2x(x {}^{3} + 1) - x {}^{2}(3x {}^{2} + 0) }{(x {}^{3} + 1) {}^{2} } = \frac{2x {}^{4} + 2x - 3x {}^{4} }{(x {}^{3} + 1) {}^{2} } = \frac{ - x {}^{4} + 2x }{(x {}^{3} + 1) {}^{2} }$