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Mon 19 May, 2014 10:58 am
find the absolute maximum and absolute minimum of
f(x)=x/(xsquare+3x+4)
@cc22510889,
cc22510889 wrote:
find the absolute maximum and absolute minimum of
f(x)=x/(xsquare+3x+4)
If you differentiate, the extrema turn out to be at x = -2 which gives -1 and x = +2, which give 1/7.