- Thread starter
- #1

#### alane1994

##### Active member

- Oct 16, 2012

- 126

OK, my homework system says that the 0.20000 is correct... but all of my others are incorrect...

Is this the correct term for the top right box?

[tex]y(0.8)=y(0.4)+(\Delta{t} \times y^{\prime}(0.4))[/tex]

OR

[tex]y(0.8)=y(0.4)-(\Delta{t} \times y^{\prime}(0.4))[/tex]

According to the 0.20000 answer... the top one is correct.

Is this the correct term for the top right box?

[tex]y(0.8)=y(0.4)+(\Delta{t} \times y^{\prime}(0.4))[/tex]

OR

[tex]y(0.8)=y(0.4)-(\Delta{t} \times y^{\prime}(0.4))[/tex]

According to the 0.20000 answer... the top one is correct.

[FONT=MathJax_Main]Δ[/FONT][FONT=MathJax_Math] t[/FONT] | Approximations of y(0.4) | Approximations of y(0.8) |

0.4 | 0.20000 | ????? |

0.2 | ||

0.1 | ||

0.05 |

Last edited: