Question

Решите неравенство x^2+2x-3/2x-3>0

Answer 1

$frac{x^2+2x-3}{2x-3}>0\OD3:xnefrac{3}2\\\x^2+2x-3>0\(x+3)(x-1)>0\\boxed{xin(-3;1)cup(frac{3}2;+infty)}$