Processing math: 25%

F = {(2,-1), (3, 2), (4, 2)} হলে-

i. F একটি ফাংশন

ii. F এক-এক ফাংশন 

iii. F অন্বয়ের রেঞ্জ {-1,-2} 

নিচের কোনটি সঠিক?

Created: 1 year ago | Updated: 1 year ago
Updated: 1 year ago
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