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farmergirl411
Group Title
Can someone please tell me what they get to this problem
Find the derivative of the function
j(x)=square root x^10x^8
 one year ago
 one year ago
farmergirl411 Group Title
Can someone please tell me what they get to this problem Find the derivative of the function j(x)=square root x^10x^8
 one year ago
 one year ago

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inkyvoyd Group TitleBest ResponseYou've already chosen the best response.0
If you say what you got first :)
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
ok I got\[\frac{ 5x^94x^7 }{ (x ^{10}x^8)\frac{ 3 }{ 2 }}\]
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
that is supposed to be raised to 3/2 sorry
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
is that what you got?
 one year ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.2
\[D_u[\sqrt{u}]=\frac{u'}{2\sqrt{u}}\]
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
you mean the answer should be \[\frac{ 1 }{ 2\sqrt{10x^98x^7} }\]
 one year ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.2
your answer was almost correct, the 3/2 should have been 1/2 to indicate a sqrt
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
ok your saing that the answer I posted previously was correct but the denominator needs to be square rooted
 one year ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.2
yes, .. or another way to write a sqrt is with an exponent of 1/2 .... not 3/2
 one year ago

farmergirl411 Group TitleBest ResponseYou've already chosen the best response.0
ok gotcha thanks
 one year ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.2
youre welcome
 one year ago
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