9+6(2^2+4)
9+6(4+4)
9+(6)(8)
9+48
=57
Answer:
(b) (x -10)(x +10)
Step-by-step explanation:
The factorization of the difference of squares is a special form:
a² -b² = (a -b)(a +b)
<h3>Application</h3>
Your expression is recognizable as the difference of squares:
x² -100 = x -10²
Using the above form, the factorization is ...
= (x -10)(x +10) . . . . . . . . matches the second choice
Quadrant ll
Hope this helps
Answer:
Hello! I am not sure what your question is. Do you want the perimter? Area? soemthing else? Can you give more information?
Step-by-step explanation:
