Use a geometric model to factor x2 + 3x + 2 by following these steps
Step 1: Model the trinomial by placing tiles in the Product
section to form a rectangle at the top left. The x2
tile is already in the correct place.

+x goes in the box

Step-by-step explanation:

1.true 2.false? ? i think. .

step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.