A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
I need help!!
anonymous
 one year ago
I need help!!

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0\[x\frac{ 5 }{ \sqrt{x} }=26, 5x25\sqrt{x}+7=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0do you know how to solve for the roots of a quadratic equation?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0this is not related to quadratic equations, but factorization.

baru
 one year ago
Best ResponseYou've already chosen the best response.0@strenesmee are you sure that it is not \[25/\sqrt{x} \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yes i wrote the question correct and the answer is 12

radar
 one year ago
Best ResponseYou've already chosen the best response.0Is the 2nd "equation" (??) equal to 0, or is just an expression that you want factored ??

radar
 one year ago
Best ResponseYou've already chosen the best response.0The solution to the first equation is not 12.

radar
 one year ago
Best ResponseYou've already chosen the best response.0The solution to the 2nd as shown could be many (except 0)

radar
 one year ago
Best ResponseYou've already chosen the best response.0Regarding the second one, let x = 4, then solution is 14.5 or if x = 1, answer is 13. I don't think it is complete or it was not copied correctly...The first one can be solved using a substitution to simplify and then "completing the square" and back substitution for the final answer.

baru
 one year ago
Best ResponseYou've already chosen the best response.0nah... think the question should be interpreted this way, there is a specific value which satisfies the first equation, and you have to evaluate the second one by plugging in that value of x. but you are not allowed to solve for x, rather you have to factorize or manipulate the first equation to a form comparable to the second and thus find the answer.

radar
 one year ago
Best ResponseYou've already chosen the best response.0@baru Could be, if so, the post should of made this clear.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0first equation is given, we need to find an answer to 2nd equation

radar
 one year ago
Best ResponseYou've already chosen the best response.0If they are related, solve for x in the first one and substitute the value for x in the second one...........something still strange about the problem, seems that something else should be stated.
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.