B. 2⁷ / 2⁷
ExplanationWhen powers with the same base are multiplied the exponents are added so 2³ × 2⁴ = 2⁷.
समान आधार वाली घातों को गुणा करने पर घातें जुड़ती हैं इसलिए 2³ × 2⁴ = 2⁷।
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