Your categorization is correct.
(√2, √5, 𝛑) - All three numbers (√2, √5, 𝛑) are irrational numbers.
(-7.4, 0, 3.232323..., √25) - Amongst these numbers, -7.4 and √25 are rational numbers, 0 is neither rational nor irrational (0 is a whole number), and 3.232323... is an irrational number.
(√8, √9, √10) - √8 and √10 are irrational numbers, but √9 is actually a rational number since 9 is a perfect square.
(-⅚, ⅞, π/2) - Both -⅚ and ⅞ are rational numbers, and π/2 is an irrational number.
(√2 , √5 , 𝛑 ) - irrational numbers only
(-7.4, 0, 3.232323..., √25 ) - both rational and irrational numbers
(√8 , √9 , √10 ) - both rational and irrational numbers
(-⅚ , ⅞ , π/2 ) - both rational and irrational numbers
IS THIS CORRECT?
1 answer