Recent content by Gleek ?

If [FoG](x) = (x^4 + x^2)/1+x^2 and g(x) = 1-x^2, what is f(1/2)? Can you help explain all the steps? Thanks!! :)

When i put any iTunes bought songs on my Nokia it won't play them, is there another way to authorize them or something? I can play normal downloaded songs on it. Thanks in advance! My friend can put her Itunes songs on her Sony, so is it just with Nokia's?