Skip to content
START WITH A QUESTION

What would you like to understand?

Find an answer. See the moment it becomes clear. Follow the idea further.

← Concept directory

Answers for “示例方程的最终隐式解是什么?”

3 keyword matches

Understanding your question. You can explore the search results below now.

Meet the concept

↗

The final implicit solution for the example equation (-3x^2 - y)dx+(3y2−x)dy=0dx + (3y^2 - x)dy = 0 is -x^3+y33 + y^3 - xy = C.

Conditions: The equation is exact.; The terms are combined correctly without double-counting.

Understand why

↗

The term -xy appears in both the integration of M with respect to x and the integration of N with respect to y. When combining the results to form the potential function, shared terms should only be included once to avoid double-counting.

Conditions: The term -xy is present in both antiderivatives.

Understand why

↗

The presenter leaves the answer in implicit form because the equation contains multiple powers and products of y, making it cumbersome to solve explicitly for y.

Conditions: The solution contains multiple y terms.; An explicit solution for y is not attempted.