Please answer the question showed in the image

1 answer
Question:

Please answer the question showed in the image

Answers

Answer:2Step-by-step explanation:the line above the 0.81 means the 81 is reoccurring, so you can just use 0.81810.8181 + sq. root of 2 = 2.232simplified to a whole number = 2

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-- 0.043198--