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प्रश्न
Multiply the following:
6mn, 0mn
बेरीज
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उत्तर
We have,
6mn and 0mn
∴ 6mn × 0mn = (6 × 0)mn × mn
= 0 × m2n2
= 0
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पाठ 7: Algebraic Expression, Identities and Factorisation - Exercise [पृष्ठ २३१]
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