Question

The factor of x²÷4-y²÷9 are​

Answer 1

Step-by-step explanation:

$\frac{ {x}^{2} }{4} - \frac{ {y}^{2} }{9} \\ = {( \frac{x}{2} )}^{2} - {( \frac{y}{3}) }^{2} \\ = (\frac{x}{2} - \frac{y}{3} )( \frac{x}{2} + \frac{y}{3} )$

using identity a² - b² = (a-b)(a+b)

Hope you get your answer