## Question

###### 1. (15 points) For any parameter t, show that the R-K method (ks = /(z,-+ (1-1)h,y,, + (1-1) ). has the local truncation error O(h3) 1. (15 points) For any parameter t, show that the R-K...

1. (15 points) For any parameter t, show that the R-K method (ks = /(z,-+ (1-1)h,y,, + (1-1) ). has the local truncation error O(h3)

## Answers

Votiableg dt d t Substitute 까! dt dt to aetJy To qet Noup, the ε9ualiom 9 Jt an + 0(3) hert mecns that

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