Qualification > Math
math doubts [NEW]
nid404:
--- Quote from: eddie_adi619 on September 27, 2009, 07:48:09 am ---yah...try the mininimum point wala q..i'm not gettingd answer for that....
--- End quote ---
There r too many questions and answers...I'm getting confused....can you post the question again....that will make it easier
nid404:
slvri has answered it correctly....it says find the values of x for which f(x) is greater than 15
slvri:
--- Quote from: nid404 on September 27, 2009, 08:07:27 am ---slvri has answered it correctly....it says find the values of x for which f(x) is greater than 15
--- End quote ---
hey nid.......need any other q's solved?
nid404:
--- Quote from: slvri on September 27, 2009, 08:12:07 am ---hey nid.......need any other q's solved?
--- End quote ---
Well not for now....actually adi did not get the the domain for the f(x)>15 thingy....so I was trying to explain to him why you were correct...hope he got it
Ghost Of Highbury:
ya slvri...this one...this q wasnt answered...
" f is defined by: f:x > 3x-2 for x E R
g is defined by: g:x >6x-x2 for x E R
Express gf(x) in terms of x, and hence show that the maximum value of gf(x) is 9."
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