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Ex. 8: Determine the fourth term of the expansion (v + 2w)7. Ex. 9: What is the coefficient of the third term of the expansion (m – 3n)8. DAY 3 HOMEWORK. Expand each of the following: 1) (x + 5)4. 2) (4y – 3)3. 3) What is the coefficient of the fifth term of the expansion (2n + 7)6. 4) Find the fourth term of the expansion (a – 3b)5 ................
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