What would be f(x) - given the below information?
K + 2K + 3K + 4K + 5K + 6K = 1
is the correct format so
21K = 1
so
K = \dfrac{1}{21}
f(x) = \dfrac{1}{21}x ??
K(x^{6}) = 1
\dfrac{K(x^{6})}{x^{6}} = \dfrac{1}{x^{6}} where x \ne 0
K = \dfrac{1}{x^{6}}
Actually, here is the original problem:
Next finding K is needed. Sorry if in wrong section. This is for probability.