9000146204

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Project ID: 
9000146204
Accepted: 
1
Clonable: 
0
Easy: 
1
Umocnite daný výraz. \[ \left (\frac{a} {2} + 4b^{3}\right )^{2} \]
\(\frac{a^{2}} {4} + 4ab^{3} + 16b^{6}\)
\(\frac{a^{2}} {4} + 2ab^{3} + 16b^{6}\)
\(\frac{a^{2}} {4} + 4ab^{3} + 16b^{5}\)
\(\frac{a^{2}} {4} + 2ab^{3} + 16b^{5}\)