s1647766 s1647766

26-05-2021
Mathematics

contestada

. If x = -1 and y = -2, what is the value of the expression 2x^2y - 3xy?

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mrsa2004 mrsa2004

26-05-2021

Step-by-step explanation:

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moxie218oxgk6e moxie218oxgk6e

26-05-2021

Answer:

-4

Step-by-step explanation:

just plug in the numbers for each variable.

2(-1)^(2(-2)) - 3(-1)(-2) = 2 - 6 = -4

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