Question

z=ax+by+a^2+b^2
partical diff. equation
please solve ​

Answer 1

Step-by-step explanation:

your answer is

The given equation is of the from z = px + qy + F(p, q)

The complete solution is

z = ax + by + a²+b².…(1)

To find the singular solution differentiating (1)

partially with respect to a

0 = x + 2a

⇒ a = − x/2

differentiating (1) partially with respect to b we get

0 = y + 2b

⇒ b = − y/2

Substituting

these values in (1) we get

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