julesd80 julesd80

26-02-2019
Mathematics

contestada

evaluate the expression 7x^2y, when x = 4 and y = 2

Respuesta :

26-02-2019

Answer:

Step-by-step explanation:

7x²y when x =4 and y=2

7(4)²(2) = 7×16×2 =224

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