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Math Input NEW Use textbook math notation to enter your math Try it 1 If 3x^22xyy2=2 then the value of dy/dx x = 1 is A 2 B 0 C 2 D 4 E not defined Calculus The line that is normal to the curve x^2=2xy3y^2=0 at(1,1) intersects the curve at what other point? The factors are (xy)(xy) or (xy)^2 We need to factor the trinomial x^22xyy^2 The factors of x^2 = (x)(x) The factors of y^2 = (y)(y) Since the second sign is positive we are adding the factors meaning the signs of the factors need to be the same Since the first sign is negative both signs must be negative

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Y'=2xy^2 y=1/(4-x^2)

Y'=2xy^2 y=1/(4-x^2)-Click here👆to get an answer to your question ️ If x^2 2xy 2y^2 = 1, then dydx at the point where y = 1 is equal toX3yx2y2xy=0 Four solutions were found x = 2 x = 1 y = 0 x = 0 Step by step solution Step 1 Step 2 Pulling out like terms 21 Pull out like factors x3y x2y More Items Share

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Get an answer for 'solve first grade ecuation with bernoulli dy/dx = (y^22xy)/x^2 general ecuation and particular when y(1)=1' and find homework help for other Math questions at eNotes $$y=2xy'\tan^{1}(xy'^2)$$ Using the substitution $y'=p$ gives $ y=2xp\tan^{1}(xp^2)$ Now taking differentiate from both sides, $$dy=2(xdppdx)\frac{p^2dx2px\;dp}{1x^2p^4}$$ Dividing by $dx$ Find the particular solution of the differential equation (1 y^2)(1 log x)dx 2xy dy = 0 given that y = 0 when x = 1 asked May 13 in Differential Equations by Rachi (296k points) differential equations;

Решить уравнение y dx x(2xy 1)dy = 0 125 Решить уравнение 2y' x = 4 sqrt(y) 126 Решить уравнение y' = y 2 2/x 2 127 Решить уравнение 2xy' y = y 2 sqrt(x x 2 y 2) 128 Решить уравнение 2/3 xyy' = sqrt(x 6 y 4) y 2 129 Get an answer for 'solve the differential equation (2xy3y^2)dx(2xyx^2)dy=0 ' and find homework help for other Math questions at eNotes Search this site Go Ask a Question Verify that the function y=1/(4x^2) is an explicit solution of the given differential equation y'=2xy^2;

Формулы для сокращенного умножения У нас есть сумма (разница) двух чисел и нам необходимо избавиться от скобок, используя формулы для сокращенного умножения (x y) 2 = x 2 2xy y 2 (x y) 2 = x 2 2xy yI = e^(int P(x) dx) \ \ = exp(int \ 2x \ dx) \ \ = exp( x^2 ) \ \ = e^( x^2 ) And if we multiply the DE 1 by thisThe normal line at any point should intersect the ellipse in two points It appears your function is x 2 2xy = 3y 2 This is not an ellipse, but a pair of lines that pass through the origin, at least according to what I got in my graphics application Differentitate this to get 2x 2x*dy/dx 2y = 6y*dy/dx so 2 (xy) = 2*dy/dx (3y x) and

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X2y=4;2xy=1 Simple and best practice solution for x2y=4;2xy=1 Check how easy it is, to solve this system of equations and learn it for the future Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework If it's not what You are looking for type in the system of equations solver yourDy/dx P(x)y=Q(x) We can readily generate an integrating factor when we have an equation of this form, given by;If u = x 2 − y 2, v = 2 x y a n d z = f ( u, v) prove the following written 51 years ago by shailymishra30 ♦ 380 modified 16 months ago by sanketshingote ♦ 590 ( ∂ z ∂ x) 2 ( ∂ z ∂ y) 2 = 4 u 2 v 2 ( ∂ z ∂ u) 2 ( ∂ z ∂ v) 2 applied mathematics 1 ADD COMMENT EDIT

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Y = 2xy bx2 = 3x2 2xy = N x So b = 3 With this, find the solution to the DE f(x,y) = Z M dx = Z xy 23x2ydx = 1 2 x y2 x3y g(y) And solve for g(y) f y = x 2y x3 g0(y) = x3 x y So we didn't need g(y) This leaves 1 2 x 2y x3y = C 6 Problem 18 Done in Class The idea is M(x)N(y) dy dx = 0 Given that, M y = 0 and N x = 0, so the Answer Stepbystep explanation xy=2xy EQ 1 xy=6xy EQ 2 Adding eq1 and eq2 2x=8xy y=2x/8x =1/4 Putting y value in EQ 1 x1/4=2xy 4x/41/4=2xy 4x1=8xyFall 13 S Jamshidi 4 x4 y4 z4 =1 If x,y,z are nonzero, then we can consider Therefore, we have the following equations 1 1=2x2 2 1=2y2 3 1=2z2 4 x4 y4 z4 =1 Remember, we can only make this simplification if all the variables are nonzero!

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 421第1题设f (x,y)=x^22xyy^2,求f (2,1) #热议# "嘴硬心软"和"嘴软心硬"的女孩，哪个过得更好？ f (2,1)就是把x＝2，y＝1代入上面那个等式中，求得答案是1。 你对这个回答的评价是？ 你对这个回答的评价是？Simple and best practice solution for 2xy(4y^2)dx(y1)(x^22)dy=0 equation Check how easy it is, and learn it for the future Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework y = 5/2e^( x^2 )1/2x^21/2 We have y'2xy=x^3 1 This is a First Order Linear nonhomogeneous Ordinary Differential Equation of the form;

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Please help Thanks in advanceCalculus Find dy/dx x^24xyy^2=4 x2 4xy y2 = 4 x 2 − 4 x y y 2 = 4 Differentiate both sides of the equation d dx (x2 4xy y2) = d dx(4) d d x ( x 2 − 4 x y y 2) = d d x ( 4) Differentiate the left side of the equation Tap for more steps Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers Visit Stack Exchange

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Question Verify that the function y=1/(4x^2) is an explicit solution of the given differential equation y'=2xy^2 This problem has been solved!We can try to factor x 2 −2xy−y 2 but we must do some rearranging first Change signs y 2 2xy−x 2 = − 1 k 2 Replace − 1 k 2 by c y 2 2xy−x 2 = cThe initial condition gives 2 = 1/2 C, so C = 3/2, and the answer is y = x2 3x 2 5 Solve the initial value problem y0 − 2xy = ex2, y(0) = 4 Solution First solve the homogeneous equation y0 − 2xy = 0, for which the variables separate dy/y = 2xdx This has the solution y = Ke x2 /2 So try y = ue 2 in the original equation, getting

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Question Can you help me solve the equation (2x^2xyy^2=8)and(xy=4) I have to find the value of x and y I'm having trouble solving this particular problem I just know the answer has to have 4 solutionsArea inside x^2 2xy 4y^2 = 4 Natural Language;SOLUTION 1 Begin with x 3 y 3 = 4 Differentiate both sides of the equation, getting D ( x 3 y 3) = D ( 4 ) , D ( x 3) D ( y 3) = D ( 4 ) , (Remember to use the chain rule on D ( y 3) ) 3x 2 3y 2 y' = 0 , so that (Now solve for y' ) 3y 2 y' = 3x 2, and Click HERE to return to the list of problems SOLUTION 2 Begin with (xy) 2 = x y 1 Differentiate both sides

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Answer to Solve the IVP x^2\\frac{dy}{dx}2xy=3y^4, \\ y(1)=\\frac{1}{2} By signing up, you'll get thousands of stepbystep solutions to your Câu 1 Cho 2 số dương $x, y$ thỏa mãn $2xy 4 = x y$ Tìm GTNN của biểu thức P = $xy \frac{1}{x^{2}} \frac{1}{y^{2}}$The equation is M(x,y)dx N(x,y)dy =0 with M(x,y) = 2xy , N(x,y) = (x^2 y^2 1)The eq is not exact bcause M_y = 2x # N_x = 2xHowever ( N_x M_y )/M = 2/y depends only on yThe integrating factor is 1/(y^2)The equation P(x,y)dx Q(x,y)dy=0 with P = 2x/y , Q = ( x^2/y^2 1 1/y^2 )

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Class12 1 vote 1 answer Let C1 be the curve obtained by the solution of differential equation 2xy (dy/dx) = y^2 x^2, x > 0Phân tích đa thức thành nhân tử (3x^3 x^2 21x 7) Cho tam giác ABC có ba góc nhọn, AB < AC, đường cao AH Gọi M, N, P lần lượt là trung điểm của các cạnh AB, AC, BC MN cắt AH tại I Chứng minh I là trung điểm của AH cho tam giác ABC có ba góc nhọn, AB < AC, đường cao AHY(0) = –1 Want to see this answer and more?

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2 (Sec 26 Problem 4) (2xy 22y)(2x y 2x)y0 = 0 Solution Let M(x,y) = 2xy2 2y and N(x,y) = 2x2y 2x We have M y = 4xy 2 and N x = 4xy 2 So M y = N x and the given equation is exact Thus there is a function φ(x,y) such that φ x = M = 2xy2 2y andR φ y = N = 2x2y2x Integrating the first equation, we have φ(x,y) = (2xy2 2yPreAlgebra Graph y=4 (x2)^21 y = 4(x − 2)2 1 y = 4 ( x 2) 2 1 Find the properties of the given parabola Tap for more steps Use the vertex form, y = a ( x − h) 2 k y = a ( x h) 2 k, to determine the values of a a, h h, and k k a = 4 a = 4 h = 2 h = 2 k = 1 k = 1Solution for Solve dy/dx=2xy/(x^2y^2) Q A group of 150 tourists planned to visit East AfricaAmong them, 3 fall ill and did not come, of th A Consider the provided question, First draw the Venn diagram according to the given question, Let K r

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Experts are waiting 24/7 to provide stepbystep solutions in as fast as 30 minutes!* Evaluate the expression when x = 3 and y = 5 1 2xy 2 6y divided by x 34y x 4Y(to the power of two) 7x Get the answers you need, now!Answer to Solve 2xy 6x (x^24)y'=0 By signing up, you'll get thousands of stepbystep solutions to your homework questions You can also ask

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 The integral represents the volume of a solid Describe the solid \(\pi\int_{0}^{1}(y^{4}y^{8})dy\) a) The integral describes the volume of the solid obtained by rotating the region \(R=\{\{x,\ y\}0\leq y\leq1,\ y^{4}\leq x\leq y^{2}\}\) of the xyplane about the xaxis b) The integral describes the volume of the solid obtained by rotating the region \(R=\{\{x,\ y\}0\leq y\leq1,\ y^{2Extended Keyboard Examples Upload Random Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music2xy^24=2(3x^2y)y' en Related Symbolab blog posts Advanced Math Solutions – Ordinary Differential Equations Calculator, Bernoulli ODE Last post, we learned about separable differential equations In this post, we will learn about Bernoulli differential

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Solution for (3x2 – 2y²)y' = 2xy;Get stepbystep solutions from expert tutors as fast as 1530 minutes Your first 5 questions are on us! 关注 展开全部 倒过来计算，倒数大于1，自身就小于1。 如下根据不等式性质x^2y^4≥2xy^2，所以原式的倒数≥1，原式≦1 10 已赞过 已踩过 < 你对这个回答的评价是？ 分享 新

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Continue Reading Multiply the right side by 1/x^2 / 1/x^2 to get y' = 2y/x / ( (y/x)^2 — 1) Let v = y/x This changes the differential equation into v x*dv/dx = 2v/ (v^2 — 1), which is separable and becomes x*dv/dx = 2v/ (v^2 — 1) v* ( (v^2 — 1) / (v^2 — 1) , which isFree PreAlgebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators stepbystep\frac { 2 x ^ { 2 } y 4 x ^ { 2 } y ^ { 2 } x y ^ { 2 } } { 2 x y } Factor the expressions that are not already factored \frac{xy\left(4xy2xy\right)}{2xy}

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Click here👆to get an answer to your question ️ The GCD of x^2 2xy y^2 and x^4 y^4 is Viết biểu thức 2xy^2 x^2y^4 1 dưới dạng bình phương của 1 tổng Viet bieu thuc sau duoi dang binh phuong cua 1 tong 2xy 2 x 2 y 4 1 Theo dõi Vi phạm VDOAI Toán 8 Bài 4 Trắc nghiệm Toán 8 Bài 4 Giải bài tập Toán 8 Bài 4 Trả lời (1)

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