Narzędzia matematyczne

2015-09-28 09:02:42
Suma, różnica wielomianów

(27 x^{3} - 27 x^{2} + 9 x - 1) + (\frac{1}{8} x^{3} - 1.5 x^{2} + 6 x - 8) =

= (27 x^{3} - 27 x^{2} + 9 x - 1) + (\frac{1}{8} x^{3} - 1 \frac{1}{2} x^{2} + 6 x - 8) =

= 27 x^{3} - 27 x^{2} + 9 x - 1 + \frac{1}{8} x^{3} - 1 \frac{1}{2} x^{2} + 6 x - 8 =

= + 27 \frac{1}{8} x^{3} - 28 \frac{1}{2} x^{2} + 15 x - 9