please give this answer fast 3rd and 4th
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Answer:
This is the ans for 4th.
Ans for 3rd:
There is no contradiction. When we measure a value with a scale, we only obtain an approximate value. We never obtain an exact value. Therefore, we may not realize whether c or d is irrational. The value of π is almost equal to 22/7 or 3.142857…
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