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densk [106]
3 years ago
11

Simplify (7 + 1)2 - (11 +32) 4.

Mathematics
1 answer:
alexandr402 [8]3 years ago
8 0

Answer:

59

Step-by-step explanation:

I think your equation is supposed to look like this:

(7 + 1)² - (11 + 3²)/4

Follow PEMDAS to solve (Parentheses, Exponent, Multiplication, Division, Addition, Subtraction)

(7 + 1)² - (11 + 9)/4

(8)² - (20)/4

64 - (20)/4

64 - 5

59

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