Выполните действия: 3/5ab^3+2/3ab^3.

Question

\[\frac{3^{\backslash 3}}{5}ab^{3} + \frac{2^{\backslash 5}}{3}ab^{3} = \frac{9 + 10}{15}ab^{3} =\]

\[= \frac{19}{15}ab^{3} = 1\frac{4}{15}ab^{3}.\]

Accepted Answer

\[\frac{3^{\backslash 3}}{5}ab^{3} + \frac{2^{\backslash 5}}{3}ab^{3} = \frac{9 + 10}{15}ab^{3} =\]

\[= \frac{19}{15}ab^{3} = 1\frac{4}{15}ab^{3}.\]

Выполните действия: 3/5*ab^3+2/3*ab^3.