## Babynini one year ago Delta and ebsilon proving of limits. Please check my work:)

1. Babynini

2. Babynini

@zepdrix ok for real this time xP

3. zepdrix

What am I lookin at :d Looks like it's already done. Steps confusing?

4. Babynini

is it correct?

5. zepdrix

Ya seems pretty solid :D Maybe as a last step just restate what you were trying to do, Therefore $$\large\rm 0\lt |x-10|\lt \frac{5}{4}\epsilon$$ implies that $$\large\rm |f(x)-L|\lt\epsilon$$. $$\large\rm \qquad \blacksquare$$ And don't forget the awesome black square to end your proof :) lolol

6. Babynini

yayay thank you!

7. Babynini

You mean putting a square around the answer? ooo

8. zepdrix

No not around the answer. This symbol $$\large\rm \square$$ means "Hey, I'm starting my proof now. Hey over here!" This symbol $$\large\rm \blacksquare$$ means "Q.E.D. Bam done. I have proofed the stuffs." You don't have to, it's just fun :)

9. zepdrix

The whole thing is "the answer", so putting a box around anything would really make sense :)

10. zepdrix

|dw:1444520888251:dw|

11. Babynini

Woooah whaat. I never heard about that box :o

12. zepdrix

Why would I assume spaghetti is delicious, and then try to prove that it's delicious? That was the worst proof ever :P But ya :) squares are fun

13. Babynini

Broccoli though xD xD I just might do that ^-^

14. zepdrix

I spelled broccoli two different ways cause I wasn't sure which was correct haha

15. Babynini

You're all good. Thanks!