Answer:
The answer is 171
Explanation:
You do the math in the parentheses first, then the sum to the power of two, then multiply by 4, and then subtract by 5^2.
4×(2+5)^2-5^2
4×(7^2)-5^2
4×(49)-5^2
4×49-5^2
196-5^2
196-25=
171
B. 171
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