In the polynomial below, what number should replace the question mark to produce a difference of squares?
x + ?x - 25
A. 5
B. 10
C. O
Ο Ο
D. 25

The answer is 0. doesn't matter what equation it is, as long as it's asking for a difference in squares, and the question mark is placed at the second x, that x can't be there, so 0.

step-by-step explanation:

0

step-by-step explanation:

if you meant, "on the way from (3, 2) to (3, 14):

x does not change; y increases by 12.

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