Answer:
(7x+5)(7x-5)
Step-by-step explanation:
We can use the difference of squares equation which states that when a number is multiplied like: (ax+b)(ax-b) then it equals (ax-b). In this equation, since there is no "b" in the typical ax^2+bx+c, we can recognize that the answer is not a square, but a difference of squares.
The answer is either 4 or 2
Answer:
22
Step-by-step explanation:
the first three set of dots are 11
if you combine them
they'll look like the last one
11 + 11
=22
