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kolezko [41]
3 years ago
14

Select the correct answer.

Mathematics
1 answer:
Inessa05 [86]3 years ago
6 0

Answer:

A.

Step-by-step explanation:

6^(1-1) + 6^(2-1) + 6^(3-1) + 6^(4-1)

= 1 + 6 + 36 + 216

= 259.

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