Math, asked by Tabish7663, 10 months ago

Find centre and radius of circle X square + Y square - 2 X + 4 Y - 4 is equals to zero

Answers

Answered by yuvrajsingh94142

13

Step-by-step explanation:

-2x+4y-4=0

ac+by-c=0

-2x+4y=4

4y=4-2x

y=4-2x/4

X=1

y=1/2

Answered by gaharwalsanjay10

9

Answer:

Y=1/2

Step-by-step explanation:

I hope its helpfull

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