govea210 govea210
  • 06-02-2018
  • Mathematics
contestada

The coefficient of xy in the product of (4x2 + 2y) and (3x + y2) is

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annastasia
annastasia annastasia
  • 06-02-2018
(4x2 + 2y)(3x+y^2)

= 12x^3 + 4x^2y^2 + 6xy + 2y^3

coefficient of xy is ----> 6
Answer Link
jmar2 jmar2
  • 01-11-2018

(4x² + 2y)(3x + y²) =  

12x³ + 4x²y² + 6xy + 2y³

The coefficient of xy is 6

Answer Link

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