Answer:
A
Step-by-step explanation:
note that these are the factors of a difference of squares
• a² - b² = (a + b)(a - b), hence
(x + 13)(x - 13)= x² - 13² = x² - 169 → A
2
It's (2, 3) and (7, 6)
It's the only option where both x2 and y2 are both bigger than x1 and y1
