\(\sqrt{2}\), \(\sqrt{7}\), and \(\pi\) are all irrational. Identify square roots of perfect squares and fractions separately.
Step 2
Why this answer is correct
The correct answer is A. \(\sqrt{2}\), \(\sqrt{7}\), \(\pi\). \(\sqrt{2}\), \(\sqrt{7}\), and \(\pi\) are all irrational. Identify square roots of perfect squares and fractions separately.
Step 3
Exam Tip
\(\sqrt{2}\), \(\sqrt{7}\) और \(\pi\) सभी अपरिमेय हैं। पूर्ण वर्ग की जड़ और भिन्न को अलग पहचानें।
Integers and terminating decimals are rational. Options containing irrational roots or \(\pi\) are not only rational.
Step 2
Why this answer is correct
The correct answer is A. (4), (-2), (0.75). Integers and terminating decimals are rational. Options containing irrational roots or \(\pi\) are not only rational.
Step 3
Exam Tip
पूर्णांक और सांत दशमलव परिमेय होते हैं। जिन विकल्पों में अपरिमेय जड़ या \(\pi\) है वे केवल परिमेय नहीं हैं।
