√99以上 (x y)^3-(x-y)^3-6y(x^2-y^2) 290075

Solve your math problems using our free math solver with stepbystep solutions Our math solver supports basic math, prealgebra, algebra, trigonometry, calculus and moreCompute 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, musicXy = 3 (1) xy = 28 (2) From (1) x= y3 Put that in (2) to get y(y3) = 28, or y^2 3y = 28, or y^2 3y 28 = 0, or (y7)(y4) = 0 Hence y = 7 or 4, Then the corresponding values of x are 4 or 7 Therefore (x^2y^2) = (4)^2(7)^2 = 1649 = 65 Answer = 65

If Math X Y 3 Math And Math X 2 Y 2 3 Math Then What Is The Value Of Math X 2 Y 2 Math Quora

(x y)^3-(x-y)^3-6y(x^2-y^2)

(x y)^3-(x-y)^3-6y(x^2-y^2)-Polynomial Identities When we have a sum (difference) of two or three numbers to power of 2 or 3 and we need to remove the brackets we use polynomial identities (short multiplication formulas) (x y) 2 = x 2 2xy y 2 (x y) 2 = x 2 2xy y 2 Example 1 If x = 10, y = 5a (10 5a) 2 = 10 2 2·10·5a (5a) 2 = 100 100a 25a 2Get stepbystep solutions from expert tutors as fast as 1530 minutes Your first 5 questions are on us!

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Question Consider The Function F(x, Y) = {x^3y Xy^3/x^2 Y^2 If (x, Y) Not Equal To (0, 0) 0 If (x, Y) = (0, 0) Compute The Partial Derivatives F_x (0, 0) And Fu(0, 0) Take Care Here, We Are Relegated To Using The Analytical Limit Definition Of The Partials Because The Function IsThe given equation is (x y) 3 − (x − y) 3 − 6y (x 2 − y 2) = ky 2 Recall the formula `a^3 b^3 = (ab) (a^2 ab b^2)`X^3 x^2 y x y^2 y^3 Extended Keyboard;

Answer to Find dy/dx for the equation at the given point x = y^3 6y^2 9;Solve your math problems using our free math solver with stepbystep solutions Our math solver supports basic math, prealgebra, algebra, trigonometry, calculus and moreFind an answer to your question Prove that (x y)^3 (x y) ^3 6y (x^2 y^2) =8y^3 fshaik51fshaik51 Math Secondary School Prove that (x y)^3 (x y) ^3 6y (x^2 y^2) =8y^3

Watch Video in App This browser does not support the video element 348 k 17 k Answer Step by step solution by experts to helpClick here👆to get an answer to your question ️ If (x y)^3 (x y)^3 6y(x^2 y^2) = ky^2 , then k = Take x = X l;

Simplify X Y 3 X Y 3 6y X 2 Y 2

Solve Y 1 Xy Dx X 1 Xy X 2y 2 Dy 0 Mathematics Stack Exchange

Y = Y m (l and m are constants) So, dy/dx = dY/dX Therefore, the equation becomes (in X, Y) If l, m are chosen to satisfy In X, Y the equation is homogeneous and of the first degree Put Y = VX Then Separating the variables (X, V) and integrating, where A is an arbitrary constant(4, 1) By signing up, you'll get thousands of stepbystep prove that x y 3 x y 3 6y x2 y2 8y3 Mathematics TopperLearningcom 7736 Topperlearning CBSE Class 9 Ask The Expert Answered

Algebraic Exp Assessment

Answered Find The Absolute Maximum And Minimum Bartleby

 y=2x The tangent is a straight line so it will be of the form y=mxc We can get m by finding the 1st derivative dy/dx as this is the gradient of the line We can then get c, the intercept, by using the values of x and y which are given To find the 1st derivative we can use implicit differentiation x^2xyy^2=3 D(x^2xyy^2)=D(3) Using The Product Rule and The Chain rule3x 2 3y 2 = 3 • (x 2 y 2) Trying to factor as a Difference of Squares 92 Factoring x 2 y 2 Check x 2 is the square of x 1 Check y 2 is the square of y 1 Factorization is (x y) • (x y) Canceling Out 93 Cancel out (x y) which appears on both sides of the fraction line Final result 3 • (x y)Get stepbystep solutions from expert tutors as fast as 1530 minutes Your first 5 questions are on us!

If 6xy X 2 Y 9y What Is The Value Of Xy Data Sufficiency Ds

The Straight Line X Y 3 0 Touches The Circle X2 Y2 4x 6y 11 0 At The Point Whose Coordinates Are

Graph y=x^23 y = x2 − 3 y = x 2 3 Find the properties of the given parabola Tap for more steps Rewrite the equation in vertex form Tap for more steps Complete the square for x 2 − 3 x 2 3 Tap for more steps Use the form a x 2 b x c a x 2 b xIf (x y)^3 (x y^3 6y (x^2 Prove that (XY)^3 (XY)^36Y (X^2Y^2)=8Y^3

4 1 Implicit Differentiation

If X Y 3 5 And X Y 2 Then What Is The Value Of X Y Quora

Calculadoras gratuitas paso por paso para álgebra, Trigonometría y cálculoX 2 y 2 − 1 = x 2 / 3 y , which can easily be solved for y y = 1 2 ( x 2 / 3 ± x 4 / 3 4 ( 1 − x 2)) Now plot this, taking both branches of the square root into account You might have to numerically solve the equation x 4 / 3 4 ( 1 − x 2) = 0 in order to get the exact x interval Share answered Dec 22 '12 at 1731 ChristianIf x^2y^2= and xy=40then find the value of x^3y^3 If x^ (2)y^ (2)= and xy=40,then find the value of x^ (3)y^ (3) Please scroll down to see the correct answer and solution guide

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X Y 3 X Y 3 6y X 2 Y 2 Novocom Top

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