ashleybright123
ashleybright123 ashleybright123
  • 14-09-2017
  • Mathematics
contestada

Please help fast I can't get it right

Please help fast I cant get it right class=

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texaschic101
texaschic101 texaschic101
  • 14-09-2017
notice how the question is saying " of the product ".....that means multiply

-5xy^2 (-4x^2y) = 20x^3y^3....so the coefficient is 20 (because -5 * -4 = 20)
the exponent of x = 3 (because x * x^2 = x^3)
the exponent of y = 3 (because y^2 * y = y^3)


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hhhhni
hhhhni hhhhni
  • 14-09-2017
Y = 25 and the is is 15
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