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anonymous
 5 years ago
Find the derivative of the function using the product rule (x)(sqrt(x^2+5))
anonymous
 5 years ago
Find the derivative of the function using the product rule (x)(sqrt(x^2+5))

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0you'll need the chain rule for the sqrt(x^2+5) term as well

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[\sqrt{{x ^2}+5}+x ^{2}/\sqrt{x ^{2}+5}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i got that but can i simplify it anymore?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yeah you can multiply top and bottom by sqrt(x^2+5)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0the first term I mean

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0(2x^2+5)/(sqrt(x^2+5))

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i mean i have to substitute my x in for the equation of the tangent line is it a good idea to just leave that like that?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0less computation if you simplify it a little further

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[x ^{2}/\sqrt{x ^{2}+5}\]so i added it and got

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0sorry 2x^2 +5 for numerator

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0sorry 2x^2 +5 for numerator
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