simplify 12 1/2 -[8 1/2+{9-(5-3-2)}] on 3-2 there is a bar bracket
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Answered by
3
Answer:
i think that there is a multiplication sign between 12 and 1/2 so I did accordingly
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Answered by
3
Answer:
the answer is -3
Step-by-step explanation:
=6-[4+{9-(5-3-2)}]
=6-[4+{9-(5-1)}]
=6-[4+{9-4}]
=6-[4+5]
=6-9
= -3
hence the answer is -3
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