What is the value of f(10) for the function f(x) = log x and f(x) = ln x?
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What is the formula for finding the area of a regular polygon with side length 'a' and 'n' sides?
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What is the resultant displacement when a vector of magnitude 10, at an angle of 30Β° from the x-axis, is added to a vector of magnitude 8, at an angle of 60Β° from the x-axis?