A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 5 years ago
can anyone help me with complex fractions?
anonymous
 5 years ago
can anyone help me with complex fractions?

This Question is Closed

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0okay should i give you the problems I have? I have three problems to do tonight.

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0you can always keep them to yourself and make us guess ;)

nowhereman
 5 years ago
Best ResponseYou've already chosen the best response.0In most of the cases all you have to do is use the third binomial formula for the denominator to make it real and then separate real and imaginary part in the numerator

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hahaha :) well i just joined this site so i didn't know if people are willing to do my math problems if i post them. thank you nowhereman..but these problems are a few i have left over that ive been attempting to do so many times and failing horribly. so i figure this is my best bet. here is the first question

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.04/811/x^2  1/9+1/x (the dotted line separates the num from denom

nowhereman
 5 years ago
Best ResponseYou've already chosen the best response.0Are you sure it's a 4? because then you can only expand it by 81x^2 and not really simlify it much

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0complex means something else in math terms :)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0get 81x^2 as common denoms

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.04x^281  2x^2+81x

nowhereman
 5 years ago
Best ResponseYou've already chosen the best response.0you mean 9 instead of 2, don't you?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0(2x9)(2x+9)  9x(x+9)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes! thank you so much! i have two more for you =]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0YES it is correct you awesome awesome person

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes, thanks to both of you!

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0he like my jiminy cricket; ..do this, do that; why do i bother lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0x/7  7/x  4/7  4/x

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hahaha you are silly. that's a great analogy. does he follow what you say to other people often, correcting what you say?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0they all do; they point out all my flaws in a vain attenpt to keep me humble ;)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0hehehe keeps you in check

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0x^2  49  4x  28 (x+7)(x7)  = (x+7)/4 4(x  7)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0that is what i got :) thank you

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0(16/x3) + 8  (10/x3) +5

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0is that x3 all inthe denominator?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0both of the x3s are in each of the denominators. the +8 and +5 are not. does that make sense?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0multiply numerator and denominator by the factor x3

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.016+8(x3)  10+5(x3)

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0(x3) for common denoms then: 16/(x3) + 8  10/(x3) +5 16 + 8x  24  10 +5x  15 8x  8  5x  5 8(x  1)  = 8/5 5(x  1)

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.016+8x24  10+5x15

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0so those x1's cancel out ?

amistre64
 5 years ago
Best ResponseYou've already chosen the best response.0its either that or we use them for beef stew stock lol

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0lol you're fricken hilarious dude. thanks you guys! i can sleep peacefully now!
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.