What is the order and type of the ff PDE's. 1. (1+X^2)Uxxyy-2xy^3Uxyyy+(1+u^2)UYY=0 2.(1+U^2)Uxx-2U^2Uxy+(1+u^2)UYY=0 3.(1+X^2Y)Uxx-2UXUyUxy+(1+u^2X)UYY=0

What is the order and type of the ff PDE's.

1. (1+X^2)U_xxyy-2xy^3U_xyyy+(1+u^2)U_YY=0

2.(1+U^2)U_xx-2U^2U_xy+(1+u^2)U_YY=0

3.(1+X^2_Y)U_xx-2U_XUyUxy+(1+u^2_X)U_YY=0

Expert Solution

Colby Messinger answered 1 year ago

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