<span><span><span>4 / 4 + 4 - 4 = 1
4 / 4 + 4 / 4 = 2
</span> ( 4 * 4 - 4 ) / 4 = 3
( 4 - 4 ) * 4 + 4 = 4
( 4 * 4 + 4 ) / 4 = 5
( 4 + 4 ) / 4 + 4 = 6
</span></span><span><span><span>44 / 4 - 4 = 7</span>
4 * 4 - 4 - 4 = 8
4 + 4 + 4 / 4 = 9
( 44 - 4 ) / 4 = 10</span></span>
X⋲(0,<span>∾)
или же проще:
x>0</span>
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