What is 12x square - 23xy + 10y square

1.	What is 12x square - 23xy + 10y square
Answer» The given expression is 12x2 – 23xy +10y2Here, coefficient of x2 = 12, coefficient of x = - 23y, and constant term = 10y2.Thus we have 12x2 – 23xy + 10y2 = 12x2 – 15xy – 8xy +10y2= 3x(4x – 5y) – 2y(4x– 5y)= (4x – 5y )(3x – 2y) (4x-5y)(3x-2y)

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