1. Use the Binomial Theorem to expand (a + b)6
2. Write down the binomial expansion for (1 + x)n where n is a positive integer.
3. Write down the first 4 terms of the expansion of (2 + 3y)10
4. Write down the first 4 terms of the expansion of (1 − y2)12
5. Write down the first 4 terms of the expansion of (4x − 3)6
6. Write down the first 4 terms of the expansion of (2x + 1/x)5
7. Write down the 6th term in the expansion of (3x − 2)10
8. Write down the coefficient of x8 in the expansion of (x2 + 1/x)10
9. Evaluate (1 + 0.1)5 to 3 significant figures using the Binomial Theorem.
10. Evaluate (0.99)6 using the Binomial Theorem (to 5 sig. figs.)
11. Use the Binomial Theorem to evalue (2.1)8 to 3 significant figures.