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प्रश्न
Divide: 12x3y - 8x2y2 + 4x2y3 by 4xy
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उत्तर
12x3y - 8x2y2 + 4x2y3 by 4xy
`= (12"x"^3"y" - 8"x"^2"y"^2 + 4"x"^2"y"^3)/"4xy"`
`= ("12x"^3"y")/"4xy" - (8"x"^2"y"^2)/"4xy" + (4"x"^2"y"^3)/"4xy"`
= 3x2 - 2xy + xy2
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