Math, asked by voicupasca, 2 days ago

( a - 3 )^2 + ( b + 4 )^2 - 4 = 0

Answers

Answered by vanshikaprajapati73

1

Answer:

(2b-6)+(2b+8)-4=0

4b+2-4=0

4b-2=0

4b=2

b=1/2

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