Encoding.UTF8.GetString(stream.ToArray()).Trim() is encoding "<br/>" in c# [Resolved]

I have a string With <br /> tag

for example:
string result="characters are changed from 4 to 5 <br/> Numbers are changed from 10 to 15";

when i use Encoding.UTF8.GetString(stream.ToArray()).Trim()
it is encoding <br /> tag to &lt;br /&gt;

i don't want to change the <br/> tag as i have to display the text in label with new line .

[Resolved]