[tex] {2}^{1} + {3}^{2} \\ 3 + {3}^{2} \\ 4 \times {3 }^{2} \\ {2}^{0} + {2}^{1} + {2}^{2} \\ {5}^{2} - 2 - 1 \\ 9 - {2}^{3} \\ 3 - {30}^{30} \div {30}^{30} \\ 2 \times ({3}^{1} + {3}^{2} ) \\ 5 \times {2}^{2} \\ {(4 - 2)}^{2} \\ {(4 \times 3 - 10)}^{2} \\ 1 - 0 + 1[/tex]
că roggggggggggg
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