Sarah :)

This page lists questions and answers that were posted by visitors named Sarah :).

Questions

The following questions were asked by visitors named Sarah :).

Use the binomial formula to find the coefficient of the y^24 s term in the expansion of (y+2s)^25 (My teacher told me this wasn't going to be on the final but it was and he never taught us it!!!!!!) I cant afford to guess again..
6 years ago

Answers

The following answers were posted by visitors named Sarah :).