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00:00 - 00:59 | this question is Line 2 X + 3 Y + 1 is equals to zero is the talent of the circle at 1 -1 this circle is orthogonal to the circle which are drawn from the diameter as a line segment with the end point 0 -1 and -2 kam 3 then the equation of the circle S so first we can write the equation which is given in the question as true X + 3 Y + 1 is equals to zero and it is an attendant which is passed through the circle 1 -1 so we can write the another equation of LINE which is passed through the one comma -112 become x minus 1 whole square + Y + 1 whole square + Lambda of this value set will become 2 X + 3 Y + 1 is equals to zero because this is the |

01:00 - 01:59 | LINE which passes through the point call -1 and the two line are at 11 + Lambda l 2 is equals to zero so if we can solve this equation is a week at X square + Y square + 2 Lander - 1 X and it will become 3 Lambda + 2 into Y + Lambda + 2 is equal to zero which is our first equation and this equation of the circle with line joining the points - 1 and 2 - 2/3 as a diameter so we know that the formula x minus x 1 x minus y minus y 1 into Y minus 2 is equal to zero which is the equation of the circle passing through to the 2.0 we can put the points it will become x minus zero is egg and it will be cup and it will become explore |

02:00 - 02:59 | 2 + X + 1 and it will become x minus 3 is equal to zero and we can solve this equation so we get X square + Y square + 2 x minus 2 Y is equals to zero which is our second equation and it is given the question that equation 1 and equation to earth auger null condition of the list to Jivan Z2 plus two F1 F2 request to see oneplus C to any vacancy in both the equation so the value of Jeevan become to Ahmedabad bus one because the value of Jeevan Aslam the -1 and the value of g to is 1721 and the value of 2 into sweet will become 2 into 3 Lambda + 2 upon to cause the value of F1 is this and into |

03:00 - 03:59 | minus 1 is equal to the value of C1 is Lambda + 2 and the value of CTS -3 and if we can solve it so it is equals to 2 Lambda -2 will become -3 Lambda minus 2 is equal to Lambda + 2 - 3 and it is equals to minus Lambda and minus 4 is equals to Lambda -1 and I will become minus 3 by 2 so the land value of laptop will become -2 and we can put in equation number 1 so the equation of the required circle will become X square + Y square + 2 - 3 by 2 minus one of X + 3 into minus 3 by 2 + 2 into Y minus 3 by 2 + 2 is equal to zero and is can solve it is equal to X square + Y square - |

04:00 - 04:59 | 5 x minus 5 by 2 Y and + 1 by 2 is equal to zero this is the equation of the required circle thank you |

**Standard equation of circle**

**General Equation of Circle When the circle passes through the origin.**

**General Equation of Circle When the circle touch x axis and y axis .**

**General Equation of Circle When the circle touches both the axis.**

**Important points to remember**

**Find the Equation; radius; center of the circle and its x intercept and y intercept ?**

**Theorem:- Prove that the equation `x^2+y^2+2gx+2fy+c=0` always represent a circle whose centre is `(-g;-f)` and radius `sqrt(g^2+f^2-c)`**

**Diameter form of the circle**

**Parametric form of circle**

**Equation of a circle passing through 3 points**