Question

Newton's Method (I'm probably bad at using a calculator).

Answer 1

x2= 1.5-((1.5^4) - 2 x(1.5^3) + 7 x (1.5^2)-8)) / ((4x(1.5^3)-6x(1.5^2)+14x1.5)). As I put this on to the calculator, x=multiply. I get 9 decimal places instead of 6.

Answer 2

In this problem example of "practice another version," I do the same input as I did for the example and gotten 6 decimals.

Answer 3

So, I don't know why I'm getting 9 decimals instead of 6 for the first part for x2.

Answer 4

By keep solving up to x5, and etc. The decimal places are still 9.

Answer 5

you just keep the result as it is, get x6, then take just 6 decimal digits. Dat sit.

Answer 6

so I would round it up to 6 decimals?

Answer 7

when I get two lines that have the same x value?

Answer 8

lines= x1, x2, x3, xn etc...