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Question 1 of 10MST Arithmetic, Fractions, Roots and Exponents
A ship's engineering office uses a worksheet to compute a trim adjustment from the expression 5 + 3 x (12 - 4) squared / 8 - 2, where the squaring applies to the value inside the parentheses. A new petty officer must evaluate it correctly, following the standard order of operations, before logging the adjustment. What value does the expression give?
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