All about
flooble

fun stuff

Get a free chatterbox

Free JavaScript

Avatars
perplexus
dot
info
Home
>
Just Math
It is simpler than you think (
Posted on 20130518
)
Solve:
(sin x + cos x)
^{3}
+ sin 2x 1/4*log
_{a}
b = 0
Given:
a=sqrt(3+2*sqrt(2))1
and
b=1/sin 10sqrt(3)/cos10
Hint: It is simpler than you think.
No Solution Yet
Submitted by
Ady TZIDON
No Rating
Comments: (
Back to comment list
 You must be logged in to post comments.
)
must be the solutions
Comment 1 of 1
Assuming that the 10's involved are degree measure and that 1/4*loga(b) means (1/4)*loga(b), creating a table of values indicates solutions at x = (0 + k*360)° and (90 + k*360)°.
Posted by
Charlie
on 20130519 09:39:08
Please log in:
Login:
Password:
Remember me:
Sign up!

Forgot password
Search:
Search body:
Forums (0)
Newest Problems
Random Problem
FAQ

About This Site
Site Statistics
New Comments (7)
Unsolved Problems
Top Rated Problems
This month's top
Most Commented On
Chatterbox:
blackjack
flooble's webmaster puzzle
Copyright © 2002  2018 by
Animus Pactum Consulting
. All rights reserved.
Privacy Information