D draco33 New member Joined Aug 29, 2005 Messages 1 Aug 29, 2005 #1 Can someone help with functions? Finding the largest and smalles non-negative values EX) f(x)=4X(X-7)(X+16) FOR WHICH F(X)=0 THANKS
Can someone help with functions? Finding the largest and smalles non-negative values EX) f(x)=4X(X-7)(X+16) FOR WHICH F(X)=0 THANKS
tkhunny Elite Member Joined Apr 12, 2005 Messages 11,322 Aug 29, 2005 #2 draco33 said: Can someone help with functions? Finding the largest and smalles non-negative values EX) f(x)=4X(X-7)(X+16) FOR WHICH F(X)=0 THANKS Click to expand... Since it's already factored, we have the values for X, for which F(X) = 0. They are staring at us. X = 0 X = 7 X = -16 Pretty easy after that.
draco33 said: Can someone help with functions? Finding the largest and smalles non-negative values EX) f(x)=4X(X-7)(X+16) FOR WHICH F(X)=0 THANKS Click to expand... Since it's already factored, we have the values for X, for which F(X) = 0. They are staring at us. X = 0 X = 7 X = -16 Pretty easy after that.