A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 4 years ago
Differentiate x^2 surd x
anonymous
 4 years ago
Differentiate x^2 surd x

This Question is Closed

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4\[\Large x^2 \sqrt x \implies x^2 \times x^{1/2} \implies x^{2 + 1/2} \implies x^{5/2}\] does that help?

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4@Ayeshaafzal you still here?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0But the answer says 5 root x3 over 2

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4i only said the equivalent of \[x \sqrt x\] i never said it was the answer...

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4you have to take the derivative of \[x^{5/2}\] use power rule

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4you know how to use power rule right?

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4\[\huge \frac{d}{dx} (x^n) \implies nx^{n1}\] remember now?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0I am still not getting the answer

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4did you get \[\huge\frac{d}{dx} (x^{5/2}) \implies \frac 52 x^{\frac 52  1}\]

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Are we not gonna times by x^2 which is the value of n

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4the form is x^n remember? n is the exponent...in this case it's 5/2

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4for example.. derivative of x^3 is 3x^(31) or 3x^2 derivative of x^4 is 4x^(41) or 4x^3 derivative of x^2 is 2x^(21) or 2x^1 or simply 2x getting the idea now?

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Got it 5*x^3/2 /2= 5 rootx^3 over2

anonymous
 4 years ago
Best ResponseYou've already chosen the best response.0Thank u i am so sorry about my dumbness

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4haha nahh calculus is hard so dont feel bad :D

lgbasallote
 4 years ago
Best ResponseYou've already chosen the best response.4anyway you're welcome :D i have to go sleep now so i wsh you luck in these problems
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.