Factor.
$64 x^{2} - 25 y^{2}$

Answer

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Answer

Final Answer: $(8 x - 5 y) (8 x + 5 y)$

Steps

Step 1 ：This is a difference of squares problem. The difference of squares formula is a^2 - b^2 = (a - b)(a + b). In this case, a = 8x and b = 5y.

Step 2 ：Substitute a and b into the formula, we get (8x - 5y)(8x + 5y).

Step 3 ：Final Answer: $(8 x - 5 y) (8 x + 5 y)$