Factor \(x^2+8x+12\).

Factor \(x^2-2x-15\).

Factor \(2x^2+10x-28\).

Factor \(3x^3-3x^2-18x\).

Factor \(x^2+8xy+12y^2\).

Mini Lecture
Factor

1. \(x^2+7x+12\)

2. \(a^2+10a+21\)

3. \(3a^2-3a-60\)

4. \(100p^2-1300p+4000\)