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प्रश्न
Make correct statement by filling in the symbols ⊂ or ⊄ in the blank space:
{2, 3, 4} _____ {1, 2, 3, 4, 5}
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उत्तर
{2, 3, 4} ⊂ {1, 2, 3, 4, 5}
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