1.

Find solutions √ax-√by=b-a and √bx-√ay=0​

Answer»

Step-by-step EXPLANATION:

ax+by−a+B=0

x=

a

a−b−by

bx−ay−a−b=0

b(

a

a−b−by

)−ay=a+b

ab−b

2

−b

2

y−a

2

y=(a+b)a

−(a

2

+b

2

)y=a

2

+ab+b

2

−ab

y=

−(a

2

+b

2

)

a

2

+b

2

=−1

x=

a

a−b+b

=1

So x=1 & y=−1.

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