Momenpoor.F
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1.
A). [1 ٫2 ٫3]
B). [0٫3٫6٫9٫....]
C). [-4٫2٫8٫14]
D). [2٫7]
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2.
A _ B = 2
(A U B) =2 ٫ 3 ٫ 4 ٫ 5 ٫ 6
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3.
الف ) 4 به روی 9
(1 ٫ 8)و(2 ٫ 7)و(3 ٫ 6)و(4 ٫ 5)
ب ) 3 به روی 6
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