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anonymous
 one year ago
y=(1x)/(1+x) at (2,3)
i suppose to find equation at tangent line
the answer i got is y=2x7
anonymous
 one year ago
y=(1x)/(1+x) at (2,3) i suppose to find equation at tangent line the answer i got is y=2x7

This Question is Closed

idku
 one year ago
Best ResponseYou've already chosen the best response.0Sure, did you get the derivative? Don't use quotient tho

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but my professor answers are all positive

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0his answer is 2x+y+7=0

idku
 one year ago
Best ResponseYou've already chosen the best response.0(1x)/(1+x) = (x+1)/(x+1)= (x1+2)/(x+1)=(x1)/(x+1) + 2/(x+1) = 1 + 2/(x+1)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i'm thinking he wrote it in implicit form and changed everything arounf

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1y = 2x7 is same as 2x+y+7 = 0

hartnn
 one year ago
Best ResponseYou've already chosen the best response.1so you and your prof, both are correct
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