f(x) is a function such that f(x) = s(x)+p(x) , where s(x) is the sum of all the digits of x and p(x) is the product of all the digits of x .
Identify one x-value that, entered into function f(x) , would yield an appropriate result. Select only one answer in each column.
Options for x-value:
Options for result:
I guess if we assume, Column 1 represents all the values for var x, and Column 2 represents the values of f(x), the values 39 and 39 satisfy for obvious reasons.
f(39) = s(39) + p(39)
=> 12 + 27 = 39.
But as previously mentioned, the question does offer some ambiguity.
Feed me some KUDOS! *always hungry*
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