9000136901
Časť:
B
Zjednodušte \(\left({15\above 0.0pt
8} \right) +\left ({15\above 0.0pt
9} \right)\).
\(\left({16\above 0.0pt
9} \right)\)
\(\left({15\above 0.0pt
10}\right)\)
\(\left({15\above 0.0pt
7} \right)\)
\(\left({16\above 0.0pt
8} \right)\)
\(\left({30\above 0.0pt
17}\right)\)