
Example: Factorise 2a^{3 } 32ab^{2}. Solution: Given that 2a^{3 } 32ab^{2} = 2a.a^{2}  2a.16b^{2} = 2a (a^{2}  16b^{2}) = 2a [(a+4b) (a4b)] = 2a (a+4b) (a4b) Directions: Find the factors of the given expressions and show your work. Also write at least ten examples of your own. 