## anonymous 4 years ago how can i solve the math problems

1. anonymous

By thinking

2. anonymous

which ones?

3. anonymous

integral

4. anonymous

do you have an example that we can help you work on?

5. anonymous

6. anonymous

zeb>?

7. anonymous

use the substitution t=1+sqrt(y)

8. anonymous

it will clean up the integral and make it easy to do

9. anonymous

i've got to head off. but my integral ended up as $\frac{-1}{1+\sqrt{y}}$ good luck :)