alleryبالکل A,B میں سے ایک۔ B کی ضرورت ہے C; C کو D,E میں سے بالکل ایک کی ضرورت ہے۔ D کی ضرورت ہے A; E شامل نہیں C۔ جو نہیں رکھ سکتا؟
AA
BE
CB
DD
Answer & Solution
Correct answer: C. B
B C کو مجبور کرتا ہے۔ کیونکہ E C کو خارج کرتا ہے، D پھر مجبور ہوتا ہے۔
یہ A کو مجبور کرتا ہے، بالکل A، B میں سے ایک سے متصادم ہے۔
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