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प्रश्न
Take away – 3x3 + 4x2 – 5x+ 6 from 3x3 – 4x2 + 5x – 6
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उत्तर
3x3 – 4x2 + 5x – 6
– 3x3 + 4x2 – 5x + 6
+ – + –
6x3 – 8x2 +10x – 12
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संबंधित प्रश्न
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