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Find the general solution of xy'+(ln x)y=0.
Tue Aug 05 17:51:16 UTC 2014

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Find the general solution of y'+ay=0.
Sun Aug 03 20:26:11 UTC 2014

nikato and deprincessed
gave idealist a medal for idealist's answer to Help PlZ!~~~~~~~~ …Mon May 05 23:35:00 UTC 2014

gave idealist a medal for idealist's answer to
Solve for x: −4x + 5 = −16
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Sat Apr 26 03:05:38 UTC 2014

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Solve for x: x + 2 + 16 = 14
Sat Apr 26 02:36:13 UTC 2014

pinksparkles and sione123
gave idealist a medal for idealist's answer to Which percent is equal to the given fraction? …Fri Apr 25 12:52:57 UTC 2014

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Using 8 equal subdivisions of the interval [2, 12], the LRAM approximation …
Sat Apr 19 21:54:33 UTC 2014

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Find the sum of the series 1+ln(2)+(ln 2)^2/2!+...+(ln 2)^n/n!+...?
Thu Apr 17 00:07:25 UTC 2014

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What is the correct solution to the equation?
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Wed Apr 16 22:36:21 UTC 2014

gave idealist a medal for idealist's answer to
19 + x = 37
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Mon Apr 14 22:09:18 UTC 2014

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factor x squared  12x +35
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Mon Apr 14 22:04:56 UTC 2014

gave idealist a medal for idealist's answer to
Find the average value of y=sqrt(64x^2) on its domain.
Tue Mar 25 01:15:23 UTC 2014

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Find the integral of 4/(x^2+4) dx.
Fri Mar 21 00:34:15 UTC 2014

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Which percent is equivalent to ?
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Wed Mar 19 01:28:42 UTC 2014

gave idealist a medal for idealist's answer to
Convert the percent to a decimal.
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Wed Mar 19 01:21:57 UTC 2014

gave idealist a medal for idealist's answer to
Find the integral of x^2/(x^21) dx.
Wed Mar 19 01:00:13 UTC 2014

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Find the integral of 2x/(4+x^2) dx.
Sun Mar 16 21:26:34 UTC 2014

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If the graph of y=x^3+ax^2+bx4 has a point of inflection at (1, 6), find …
Sat Feb 08 01:26:43 UTC 2014

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Find the derivative of (x^2+1)^x.
Tue Feb 04 03:29:25 UTC 2014

gave idealist a medal for idealist's answer to
5h9=16+6h
Mon Jan 06 22:26:16 UTC 2014

gave idealist a medal for idealist's answer to
Find the integral of (x4)/x^2 dx from 1 to 2. (Answer: ln(2)2.) ( I got 1…
Thu Jan 02 19:06:32 UTC 2014

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What is the solution of the equation? can you show me how to do it
Sun Dec 29 21:57:27 UTC 2013

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How to simplify (e^(ln(2)))(3ln(2)1) to (1/2)ln(8e)?
Sat Dec 28 22:12:58 UTC 2013

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solve for x:7/81/x=3/4
Fri Dec 27 22:45:52 UTC 2013

gave idealist a medal for idealist's answer to
Find the integral of dx/(sqrt(1+x)) from 0 to 8.
Sat Dec 21 23:21:57 UTC 2013

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how do i simplify 36 / 25 ?
Mon Aug 26 11:56:25 UTC 2013

gave idealist a medal for idealist's answer to
4y+7>=23
Sun Aug 25 21:02:19 UTC 2013

gave idealist a medal for idealist's answer to
Use the Laplace transform to solve y^(4)4y'''+6y"4y'+y=0; y(0)=0, y'(0)=1…
Fri Aug 09 23:05:56 UTC 2013

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Find the general solution of x^2*y"+4xy'+2y=0 that is valid in any interval…
Sun Jul 28 21:07:59 UTC 2013

gave idealist a medal for idealist's answer to
factor x2 +8x  9
Sun Jul 28 21:05:30 UTC 2013

gave idealist a medal for idealist's answer to
Use Euler's formula to write the given expression e^2(pi/2)i in the form a…
Sat Jul 20 21:40:01 UTC 2013

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Use Euler's formula to write the given expression e^i*pi in the form a+ib.
Sat Jul 20 20:44:43 UTC 2013

gave idealist a medal for idealist's answer to
Can you bring your calculator for the test of calculus 3?
Wed May 15 04:18:14 UTC 2013

gave idealist a medal for idealist's answer to
z=f(xy). Suppose f'(1)=1/3. Find dz/dx at (1/3, 3).
Thu May 02 03:13:44 UTC 2013

gave idealist a medal for idealist's answer to
x*y^2*z^3+x^3*y^2*z+1=x+y+z. Find dz/dx at (1, 1, 1).
Thu May 02 01:57:04 UTC 2013

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Show work and explain! Medal will be rewarded! :D
Thu May 02 01:50:00 UTC 2013

gave idealist a medal for idealist's answer to
Find the gradient of f(x, y)=xe^xy^2+cosy^2.
Sun Apr 07 21:23:30 UTC 2013

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Use Gauss' Law for Electricity to find the total charge in the cone y=sqrt(…
Sat Mar 30 00:54:58 UTC 2013

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3xy=9, find the inverse
Sat Mar 23 22:16:04 UTC 2013

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2. Solve the equation.
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Fri Dec 21 22:39:12 UTC 2012
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