Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

Ishaan94 Group TitleBest ResponseYou've already chosen the best response.1
\[\int_0^1 e^{x^2}dx\]
 3 years ago

Ishaan94 Group TitleBest ResponseYou've already chosen the best response.1
ah it is error function or something like that I can't do it
 3 years ago

Ishaan94 Group TitleBest ResponseYou've already chosen the best response.1
http://www.wolframalpha.com/input/?i=integration+e^%28x^2%29+from+0+to+1
 3 years ago

agreene Group TitleBest ResponseYou've already chosen the best response.2
yeah, i think its like 1/2 sqrt(pi)*error(imaginary) or some such
 3 years ago

hbaldon Group TitleBest ResponseYou've already chosen the best response.0
yep. that's what my calcu says.. 1.462651746 xD
 3 years ago

mathTalk Group TitleBest ResponseYou've already chosen the best response.0
what is this now ?
 3 years ago

invn177 Group TitleBest ResponseYou've already chosen the best response.0
nonono, (e^x)(e^x) or (e^x)^2, integrate that from 1 to 0
 3 years ago

invn177 Group TitleBest ResponseYou've already chosen the best response.0
And I have a computer right in front of me as well as a ti84+ so I dont want your calculator or wolfram alpha answers please :)
 3 years ago

agreene Group TitleBest ResponseYou've already chosen the best response.2
Oh, that is much simpler. (e^x)^2 = e^2x so: \[\int\limits_{0}^{1}e^{2x}dx=\frac{1}{2}e^2x\] take it to the limits: [1/2*e^(2)][1/2*e^(0)]=1/2e^21/2 factor it and you have: \[\frac{1}{2}(e^21)\]
 3 years ago

invn177 Group TitleBest ResponseYou've already chosen the best response.0
oh you sure that (e^x)^2=e^2x?
 3 years ago

agreene Group TitleBest ResponseYou've already chosen the best response.2
yes, that is one of the properties of exponents
 3 years ago
See more questions >>>
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.