Question

1. Find the degree of the monomial 6p3q2.

Answer 1

1. degree of monomial...add the exponents...degree of 5
2. 7t^2 + 9 + 6t^2 + 8 = 13t^2 + 17
3. 3n(4n^2 + 5n) = 12n^3 + 15n^2
4. 18s - 63 = 9(2s - 7)
5. ?? simpler form of what ?
6. (x + 7)(x + 5) = x^2 + 5x + 7x + 35 = x^2 + 12x + 35
7. (2z - 3)(2z - 3) = 4z^2 - 6z - 6z + 9 = 4z^2 - 12z + 9