Which shows a difference of squares? 10y2 – 4x216y2 – x28x2 – 40x + 2564x2 – 48x + 9

B.  

Step-by-step explanation:

We are asked to choose the correct option that shows the difference of squares.

We know that difference of squares is in form .

Upon looking at our given choice, we can see that option B is the correct choice as:

Therefore, option B is the correct choice.

noncoplanar points are points that do not lie on the same line.

1. a^4+8a^3+24a^2+32a+16

2.y^8+8y^7+28y^6+56y^5+70y^4+56y^3+28y^2+8y+1

3.x^6-3x^4y^2+3x^2y^4-y^6