assume thatf is the given function. Find the least integer n for which P_{n}(0.3) approximates ln (1.3)to within

f(x) = ln(1+x)

I'm pretty lost on this problem, I don't really know where to start but I'll write what I have so far...

So ln(1+x) in summation form is (-1)^(n+1) x^n / n

The remainder form which I'm not really sure if I need or not is f^(n+1) (c) x^(n+1) / (n+1)!

I assume we need to use < 1/10000 and find the value of n but I'm not sure how to get to there. The answer is 6... Would appreciate any help!