Answer:
[tex]\frac{2x+1}{x^2+1}[/tex]
Step-by-step explanation:
Given expression,
[tex]\frac{x-2}{x^2+1}+\frac{x+3}{x^2+1}[/tex]
Since, if the denominator of two fractions are same then the numerator are added directly,
That is,
[tex]\frac{x-2}{x^2+1}+\frac{x+3}{x^2+1}=\frac{x-2+x+3}{x^2+1}[/tex]
[tex]=\frac{2x+1}{x^2+1}[/tex]
Hence,
SECOND option is correct.
