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  • 10-04-2018
  • Mathematics
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Find the product. The coefficient of the product of (-5xy2) and (-4x2y) is __ . The exponent of x in the product is __, and the exponent of y is __.

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altavistard
altavistard altavistard
  • 14-04-2018
Coefficient is (-5)(-4) = 20.
Expo of x in the product is (x)(x^2) = x^3.  That of y is (y^2)(y) = y^3.

Please, use "^" to denote exponentiation, as I have.  
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