LondonMays LondonMays

05-10-2021
Mathematics

contestada

Hi! I need help with this problem: 5^2-(2x7^2)

Respuesta :

kwp0405 kwp0405

05-10-2021

5^2=25
25-(2x7^2)
7^2=49
25-(2x49)
49x2=98
25-98=-73
Answer= -73

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