Matematika

Pertanyaan

1. (-4)+4=
2. (-3)+(-4)=
3. (-7)+6=
4. 5+(-5)=
5. (-6)+(-3)=

1 Jawaban

  • 1. (-4)+4 = 4-4 = 0
    2. (-3)+(-4) = -3-4 = -7
    3. (-7)+6 = -7+6 = -1
    4. 5+(-5) = 5-5 = 0
    5. (-6)+(-3) = -6-3 = -9

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