A. factor the expression completely.
1. 2x + 10 =
2. 4x + 1 =
3. 8x³ - 1 =

B. determine whether these are perfect trinomials. and show your solution.
1. m² - 8m - 8 =
2. 3x² + 6x + 12 =
3. a² - 9a + 15 =
4. 9b² - 6x + 1 =
5. 16a² + 24ab + 9b²

C. factor each of the following completely. if the expression is not factorable, write PRIME.
1. 9y - 45 =
2. 28m + 42 =
3. 5y + 27 =
4. x⁴ + 3x² =
5. 15x² + 18x =
6. 2x + 10 =
7. -8m - 12 =
8. y5 +y³ =

pls help po kelangan na kelangan ko huhu plsss. : <​