Question

сократить дробь 3x^2-25x-18/x^2-5x-36

Answer 1

$frac{3x^2-25x-18}{x^2-5x-36} = frac{3(x-9)(x+ frac{2}{3}) }{(x-9)(x+4)} =frac {3x+2 }{x+4}$