Question

$16 {y}^{2} - 36 \\ \\ 81 {y}^{2} - 25 {x}^{2} \\ \\ 343 {a}^{2} - 216 {b}^{3}$
factorizcion de binomios
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Answer 1

4(2y-3)(2y+3)

(9y + 5x) (9y - 5x)

(7a - 6b) (49a2 + 42ab + 36b2)