Can anyone help me with this question:

Show that iffis continuous on the closed interval [0,1] then,

[IMG]file:///C:/DOCUME%7E1/OWNER%7E1.UNC/LOCALS%7E1/Temp/moz-screenshot.jpg[/IMG][IMG]file:///C:/DOCUME%7E1/OWNER%7E1.UNC/LOCALS%7E1/Temp/moz-screenshot-1.jpg[/IMG]

http://reference.wolfram.com/chars/Integral.gif |f| < sqrt (http://reference.wolfram.com/chars/Integral.giff^2)

the lower/upper limits of both integrals are 0 and 1 respectively.