oblicz granice dla x→∞ 3√x3+2x2−√x2−2x

√x3+2x2 = a √x2−x = b (a−b) = a−b / 1 (a5+a4b+a3b2+a2b3+ab4+b5) 10x5 10 / 6 --- 5 / 3