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1 vote
1/1+2+1/1+2+3+1/1+2+3+4+5

1 Answer

3 votes

Answer:

160

Explanation:


1(1 + 2 + 1) (1 + 2 + 1)(1 + 2 + 3 + 4 + 5) \\ 1(4)(4)(10) \\ = (4)(4)(10) \\ 16(10) \\ = 160 \\

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