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4143.a forg-) 2xy x3y2 + 5x ?y*(8y - 3x)(8x? +20232-2)) Sabe x10,2xl-3abc%) 6265x + 4x (4x - 7y) -10xya?(a - b) + ab? (ab -32-a?b(8-3)(vi) -8abcx 462x3ab2% (-20)3.22 |
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Answer» 1)6xy³+40x²y²-15x³y=xy(6y+40xy-15x²) is the right answer |
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