In pde ,To get the auxiliary equation of f(D,D’)=F(x,y) what is D,D’?
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Q.4 *
Auxiliary equation of 3x2 - 4xy + 5y2 = 0 is....
A) 5m2 - 4m +3 = 0
B)3m² - 4m + 5 = 0
C) 5m² + 4m + 3 = 0
D) 3m? + 4m + 5 = 0Q.4 *
Auxiliary equation of 3x2 - 4xy + 5y2 = 0 is....
A) 5m2 - 4m +3 = 0
B)3m² - 4m + 5 = 0
C) 5m² + 4m + 3 = 0
D) 3m? + 4m + 5 = 0Q.4 *
Auxiliary equation of 3x2 - 4xy + 5y2 = 0 is....
A) 5m2 - 4m +3 = 0
B)3m² - 4m + 5 = 0
C) 5m² + 4m + 3 = 0
D) 3m? + 4m + 5 = 0
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