If $$\frac{x}{y}{\text{ = }}\frac{{a + 2}}{{a - 2}}{\text{,}}$$ then the value of $$\frac{{{x^2} - {y^2}}}{{{x^2} + {y^2}}}$$ = ? Options: A . &nbsp$$\frac{{2a}}{{{a^2} + 2}}$$ B . &nbsp$$\frac{{4a}}{{{a^2} + 4}}$$ C . &nbsp$$\frac{{2a}}{{{a^2} + 4}}$$ D . &nbsp$$\frac{{4a}}{{{a^2} + 2}}$$

If $$\frac{x}{y}{\text{ = }}\frac{{a + 2}}{{a - 2}}{\text{,}}$$ then the valu

Question

If $$\frac{x}{y}{\text{ = }}\frac{{a + 2}}{{a - 2}}{\text{,}}$$ then the value of $$\frac{{{x^2} - {y^2}}}{{{x^2} + {y^2}}}$$ = ?

Options:

A . $$\frac{{2a}}{{{a^2} + 2}}$$

B . $$\frac{{4a}}{{{a^2} + 4}}$$

C . $$\frac{{2a}}{{{a^2} + 4}}$$

D . $$\frac{{4a}}{{{a^2} + 2}}$$

Answer: Option B

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