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#2849 Bangla Language & Literature General Level 17575

<p><img src="http://www.sothik.com/files/model-test/du-20216/image004.png" alt="" />&nbsp;ফাংশনের ডোমেইন এবং রেইঞ্জ যথাক্রমে</p>

  1. A <p>2 ≤ x ≤ 3 and y ≥ 0</p>
  2. B <p>x ≤ 2, 3 ≤ x and y ≥ 0</p>
  3. C <p>x ≤ 2, x ≥ 3 and y &gt; 0</p>
  4. D <p>x ≥ 3 and y &gt; 0</p>
Answer: B - <p>x ≤ 2, 3 ≤ x and y ≥ 0</p>

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