Question

Reduce: N = (x² + 2y)² = (x² – 2y)²/4y
porfa lo necesito ahora ;-; pleaseeeeee

Answer 1

Explicación paso a paso:

[tex]n = \frac{ {( {x}^{2} +2y)}^{2} - ( { {x}^{2} - 2y) }^{2} }{4y} \\ \frac{( {x}^{4 } +4 {x}^{2} y + 4 {y}^{2} - ( {x}^{4} - 4 {x}^{2}y + 4 {y}^{2} ) }{4y} \\ n = \frac{ {x}^{4} +4 {x}^{2} y + 4 {y}^{2} - {x}^{4} + 4 {x}^{2}y - 4 {y}^{2} }{4y} \\ n = \frac{8x2y}{4y} \\ n = 2x2