Suppose that `f(x)` is a function of the form `f(x)=(ax^(8)+bx^(6)+cx^ – InterviewSolution

1.	Suppose that `f(x)` is a function of the form `f(x)=(ax^(8)+bx^(6)+cx^(4)+dx^(2)+15x+1)/(x), (x ne 0)." If " f(5)=2`, then the value of `f(-5)` is _________.
Answer» Correct Answer - 28 `f(x)=(ax^(8)+bx^(6)+cx^(4)+dx^(2)+15x+1)/(x)` `=underset("odd function")(underbrace(ax^(7)+bx^(5)+cx^(3)+dx+(1)/(x)+15))` Now, `f(x)+f(-x)=30` `or f(-5)=30-f(5)=28`

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