# algebra

posted by
**lindsay** on
.

Find

1.The first 4 terms of the binomial expansion in ascending powers of x of (1+x/4)^8.

2.Use your expansion to estimate (1.025)^8

posted by
**lindsay** on
.

Find

1.The first 4 terms of the binomial expansion in ascending powers of x of (1+x/4)^8.

2.Use your expansion to estimate (1.025)^8