ACTIVITY 2: FACTOR ME! Factor the following completely by writing each of the perfect square trinomial as the square of a binomial. Write your answers on a separate sheet of paper.
1. y² + 16y + 64
2. 4x² - 28x + 49
3. 16x² + 8a + 1
4. 64b² + 48b + 9
5. 4y² + 12xy + 9x²
Answers & Comments
1. y² + 80
2. (2x-7)²
3. (4x-1)²
4. (8b³+3)²
5. (2y+3x) ²