Topic: Dy Dx P X Q X
Not finding your answer? Try searching the web for Dy Dx P X Q X
Answers to Common Questions
What does P(x,y)dx + Q(x,y)dy = 0 mean?
this is an exact differential equation provided that the derivative of P(x,y) wrt x is the same as the derivative of Q(x,y) wrt y. Here's a great page that explains it much better than I ever could: Source(s): http://tutorial.math.lamar.edu... Read More »
Source: http://answers.yahoo.com/question/index?qid=20070706102559AABXNMp
How does one solve the differential equation dy over dx equals x ...
treat x+y as a variable u. dy/dx=u dy=udx u=x+y du/dx=1+dy/dx du/dx=1+x+y du/dx=1+u du/(1+u)=dx dy=[u/(1+u)]du y+C=u-ln(u+1) y+C=x+y=ln(x+y+1) -x+C=ln(x+y+1) Ce -x =x+y+1 Ce -x -x-1=y Read More »
Source: http://wiki.answers.com/Q/How_does_one_solve_the_differential_equ...
How can integrate "sin(p+q)x dx"?
gen. rule: integration of "sin(a)x dx" = -(cos(a)x )/a +c So, ur answer is - (cos (p+q)x)/(p+q) +c Source(s): my 11 th maths book!!!!!! Read More »
Source: http://answers.yahoo.com/question/index?qid=20060728021623AACBPJD
More Common Questions
Answers to Other Common Questions
Dy/dx of xcos (x) tan (x) is equal to y(x) = c_1. Do you have anymore questions?
Read More »
Source: http://www.chacha.com/question/what-is-dy%26%2347%3Bdx-of-xcos-%2...
I was never good at math, but for help with that problem and more follow the link provided with this message. Thank you!
Read More »
Source: http://www.chacha.com/question/what-is-the-dy%26%2347%3Bdx-for-%2...
The sine function sinx is one of the basic functions encountered in trigonometry (the others being the cosecant, cosine...) MORE?
Read More »
Source: http://www.chacha.com/question/if-sin-%28xy%29-%3D-x%2By%2C-what-...
The slope field for dy/dx = x+y, dy/dx = x+y, assume the initial value y(0) = 0.
Read More »
Source: http://www.chacha.com/question/what-is-the-slope-field-for-dy%26%...
x^2 + xy = 10 xy = 10 - x^2 y = (10 - x^2) / x y = (10/x) - (x^2)/x y = 10x^(-1) - x dy/dx = -10x^(-2) - 1 dy/dx = -10/(x^2) - 1 Plug in 2 for x dy/dx = -10/(2^2) - 1 dy/dx = -10/4 - 1 dy/dx = -5/2 - 1 dy/dx = -7/2 Source(s): College Calcul...
Read More »
Source: http://answers.yahoo.com/question/index?qid=20100221145133AAZICPG
The equation you have, dy/dx = x + y, is called a differential equation, meaning an equation with a derivative in it. A solution will be some equation y = f(x) which makes the equation true; that is, we want to find a function y, such that ...
Read More »
Source: http://answers.yahoo.com/question/index?qid=20080325141639AApo38n
To understand how they got that answer you first need to realise that y = e^f(x) ----> dy/dx = [e^f(x)]*f '(x) by the chain rule. To differentiate anything else where x is in the power, change it to a power of e. 8^x = e^z ln(8^x) = z x*ln(...
Read More »
Source: http://answers.yahoo.com/question/index?qid=20090127114954AAvKzkN
