Perfect Square Trinomials Before we solve equations by completing the square, we should be familiar with perfect square trinomials. A perfect square trinomial is a trinomial like 2269(3)(3)(3)xxxxx
Perfect Square Trinomials Let’s observe the pattern.The 1stterm is a perfect square. The last term is a perfect square. Half of the middle term is the square root of the 1stterm times the square root of the last term. 226993 3632xxxx xxx
has intentionally blurred sections.
Sign up to view the full version.