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CoCoTsoiBest ResponseYou've already chosen the best response.2
y=5sqrt(x^3) = 5(x^(3/2)) dy/dx = 5(3/2)(x^(3/2 1)) = 15/2 (x^1/2)
 one year ago

Ishaan94Best ResponseYou've already chosen the best response.0
IsTim now you're here for math too? giggle, shiny and math?
 one year ago

CoCoTsoiBest ResponseYou've already chosen the best response.2
y=x^n dy/dx = nx^(n1) this is the property I use
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
Truly, I don't really understand what derivatives is. @Ishaan94 Pardon?
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
It's ok. I don't understand (your speech and derivatives; either/or) though.
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
If you can, please describe each step thoroughly. Thank you.
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
What's happening at dy/dx = 5(3/2)(x^(3/2 1)) ?
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
Or, how did it come to that?
 one year ago

CoCoTsoiBest ResponseYou've already chosen the best response.2
y=ax^n dy/dx =a( nx^(n1)) put a=1 and n=3/2
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
Uhm, sorry to ask, but could you type dy/dx = 5(3/2)(x^(3/2 1)) in Latex (The Equation Editor)? I don't think I'm understanding it correctly.
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
@CoCoTsoi When you have time, of course.
 one year ago

CoCoTsoiBest ResponseYou've already chosen the best response.2
dw:1335423732321:dw
 one year ago

MaekinBest ResponseYou've already chosen the best response.0
dw:1335423870842:dwdw:1335423900291:dw
 one year ago

MaekinBest ResponseYou've already chosen the best response.0
That was just showing you an of how to work the power rule. I rewrote the sqrt as x^1/2
 one year ago

IsTimBest ResponseYou've already chosen the best response.0
dw:1335434722081:dw That was the answer in the textbook. How do I convert to that?
 one year ago

MaekinBest ResponseYou've already chosen the best response.0
Aha, that wasn't 5 times sqrt X (etc...) It was the fifth root
 one year ago

MaekinBest ResponseYou've already chosen the best response.0
dw:1335424089162:dw was the original question
 one year ago
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