Question

guys please help thus is not test i have to write in notebook​

Answer 1

Answer:

81 is your answer

Step-by-step explanation:

Mark as brain list please

Answer 2

Answer:

rt (4/9)

Step-by-step explanation:

rt 4/9= 2/3

rt 12/3= rt 4= 2

rt 8= 2 rt2

rt81= 9

Irrational number is continuous... From the above four results, 2, 2rt2 & 9 aren't continuous. but 2/3 on dividing gives answer as 0.666666.... infinite no of 6. hence 2/3 is continuous.

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