Ответ:
\(h^{10}\cdot h^{19}=h^{29}\).
\((h^9)^3=h^{27}\).
\(\dfrac{h^{29}}{h^{27}}=h^{29-27}=h^2\), при \(h\ne0\).
Ответ: \(h^2\)
\(h^{10}\cdot h^{19}=h^{29}\).
\((h^9)^3=h^{27}\).
\(\dfrac{h^{29}}{h^{27}}=h^{29-27}=h^2\), при \(h\ne0\).
Ответ: \(h^2\)