# Math

1. Add 2+(-3)=

2. Multiply (-7)(11)=

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2. 👎 0
3. 👁 32
1. 1) 2 + (-3) = ?
2 - 3 = -1

2) (-7)(11) = ?
- ( 7 * 11) - - (77)
so (-7)(11) = -77

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2. 👎 0
posted by Marcus

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