jonathandodge jonathandodge

21-08-2019
Mathematics

contestada

Simplify (7 + 1)^2 -(11 + 3^2) ÷ 4

Respuesta :

profarouk profarouk

22-08-2019

Good evening ,

______

Answer:

59

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Step-by-step explanation:

(7 + 1)^2 -(11 + 3^2) ÷ 4 = 8² − (11 + 9)÷4 = 64 - 20÷4 = 64 - 5 = 59.

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