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प्रश्न
(7x + 3)(7x – 4) = 49x2 – 7x – 12
पर्याय
True
False
MCQ
चूक किंवा बरोबर
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उत्तर
(7x + 3)(7x – 4) = 49x2 – 7x – 12 - True
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