Hi, everyone..I'm a new recruit and just joined this forum several weeks ago. So, hope u all can help me through every difficulties I face..yeah, this is my first ever question and I hope there's somebody can help me out...I'm not sure its the question problems or its mine problems..anyways have a look, thanks..

(5, 2)

(1, 8)

-4

[IMG]file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtmlclip1/01/clip_image001.gif[/IMG][IMG]file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtmlclip1/01/clip_image002.gif[/IMG][IMG]file:///C:/DOCUME%7E1/ADMINI%7E1/LOCALS%7E1/Temp/msohtmlclip1/01/clip_image003.gif[/IMG]

The graph given represents the function y=f(x).State the value(s) of k for which the equation y=f(x)has:

a) three distinct real roots

b) repeated roots

c) one real root

Erm, so soory, looks like the drawn graph could not be seen so...its a thrash anyways, hahaha..sorry...