07-03-2021
Mathematics

contestada

2x2 - 8xy - 2y2 for x = 6 and y = 5

Respuesta :

bkhrakovsky bkhrakovsky

07-03-2021

Answer:

-236

Step-by-step explanation:

Step 1 (plug in x and y): [tex](2)(6)(2)-(8)(6)(5)-(2)(5)(2)=[/tex]

Step 2 simplify): [tex](24)-(240)-(20)[/tex]

Step 3 (evaluate): [tex]-236[/tex]

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