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प्रश्न
Evaluate (3x4y2) (2x2y3) for x = 1 and y = 2.
योग
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उत्तर
(3x4y2) (2x2y3)
(3 × 14 × 22) × (2 × 12 × 23)
(3 × 1 × 4) × (2 × 1 × 8)
= 12 × 16
= 192
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Multiplying a Polynomial by a Polynomial
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