Summary Exercises

Example 1

Factor 9x2y2 – 24xy2 + 16y2 completely or state that it's prime.

Example 2

Factor 25x8 – 49x2 completely or state that it's prime.

Example 3

Factor x2 + 4 completely or state that it's prime.

Example 4

Factor 7x2 – 20x – 3 completely or state that it's prime.

Example 5

Factor 5x2 – 35x completely or state that it's prime.