KELAS 9 - Prior Knowledge Bilangan berpangkat

2 + 3 = ...

• 5

• 6

• 12

• 15

2 + (-3) = ...

• -5

• -1

• 1

• 5

(-2) + 3 = ...

• -5

• -1

• 1

• 5

(-2) + (-3) = ...

• -5

• -1

• 1

• 5

(-2) x (3) = ...

• (-2) + (-2) + (-2)

• (-2) x (-2) x (-2)

• (-2) + 3

• 2 + 2 + 2

• 2 x 2 x 2

• 2 x 3

• 3 x 2