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Factorize the given expressions using identity: X2+ (a+b)x+ab= (x+a)(x+b)X2 + 8x+15X2 + 9x+20X2 + 15x+54X2 + 21x+104X2 + 21x+90X2 + x -20X2 + 10x -75X2 + 6x -112X2 + 11x -80X2 - 14x +45X2 - 17x +72X2 - 19x +60X2 - 18x +65X2 - 1x 20X2 - 3x - 21X2 - 6x 27X2 - 5x 104 |
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Answer» BY BY BY BY BY BY Step-by-step EXPLANATION:GOOD NIGHT |
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