Question

15 points. Which numbers are irrational? Thank you!

Answer 1

Answer: Hence, $\sqrt{\frac{1}{10}},\sqrt{\frac{1}{8}},\sqrt{\frac{1}{2}}$ are irrational numbers.

Step-by-step explanation:

Since we have given that

4 and 16 are perfect squares.

so, $\sqrt{\frac{1}{4}}=\frac{1}{2}\\\\and\\\\\sqrt{\frac{1}{16}}=\frac{1}{4}$

And we know that irrational numbers are those numbers which are not in the form of $\frac{p}{q}$

Hence, $\sqrt{\frac{1}{10}},\sqrt{\frac{1}{8}},\sqrt{\frac{1}{2}}$ are irrational numbers.

Answer 2

It would be 1/8 and 1/2 but somehow if not 1/2 then 1/10 I can assure you that I hope this helps