Which polynomial is a difference of two squares?
answers:
x2 − 16
x2 + 16
x2 − 8
x2 + 8

x2 − 16 is the difference of two squares

Step-by-step explanation:

x2 − 16 is the difference of two squares, given that 16 can be represented as a square in the form 4^2.

Then, x2 − 16 = x2 − 4^2.

5/12, or 5: 12

step-by-step explanation:

c. side angle side. u shares the same sides