Question

b/c-b^2+c^2/bc хеееееееелп

Answer 1

$\frac{b}{c} - {b}^{ 2 } + \frac{ {c}^{2} }{bc}$

$\frac{b}{c} - {b}^{ 2 } + \frac{ {c}}{b}$

$\frac{ {b}^{2} - {b}^{3}c + {c}^{2} }{bc}$