Prompt Use the Pythagorean identity, (x² y²)² (2xy)² = (x² y²)², to create a Pythagorean triple Follow these steps 1 Choose two numbers and identify which is replacing and which is(Equation 2) x 2 y 2 = 1 xy Use Equation 2 to substitute into the equation for y'' , getting , and the second derivative as a function of x and y is Click HERE to return to the list of problems(y2 2xy)dx− x2dy = 0 we have M(x,y) = y2 2xy and N(x,y) = −x2, which leads to ∂M ∂y = 2x2y and ∂N ∂x = −2x Since ∂M ∂y 6= ∂N ∂x the equation is not exact However, 1 M ∂N ∂x − ∂M ∂y =
Factorize X 2 Y 2 100 Maths Questions
