Add (2)6 + (-2)6

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128

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Solution

The correct option is B 128
(2)6 = 64

(-2)6 = (-1)6 × (2)6 = 1 × 64 = 64

Therefore, (2)6 + (-2)6 = 64 + 64 = 128.

So, Option b is correct.

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