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प्रश्न
(a – 1)2 = a2 – 1
विकल्प
True
False
MCQ
सत्य या असत्य
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उत्तर
(a – 1)2 = a2 – 1 - False
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 3: Algebra - Exercise 3.1 [पृष्ठ ६१]
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