srcc25anu wrote:

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:

A. 48

B. 39

C. 24

D. 256

E. 68

Options for result:

A. 48

B. 39

C. 24

D. 256

E. 68

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.

Regards,

Arpan

_________________

Feed me some KUDOS! *always hungry*

My Thread : Recommendation Letters