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anonymous
 one year ago
What is the value of a for the following circle in general form (x+4)^2+(y2)^2=2 x^2+y^2+ax+by+c=0
anonymous
 one year ago
What is the value of a for the following circle in general form (x+4)^2+(y2)^2=2 x^2+y^2+ax+by+c=0

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triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439078561899:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439078636367:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439078692736:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1can you continue then compare the 2 equations to match and solve?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1you would get the very same answer if you expanded the given one first then do the match up

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I tried this method and came up with a completely different answer than I was suppose to get

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439078998581:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1is this the correct solution ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So the value of a is 8?

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1that what I got with the 2nd option

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1to continue the 1st option dw:1439079924005:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1so like I said same answer

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439080067771:dw

triciaal
 one year ago
Best ResponseYou've already chosen the best response.1dw:1439080234387:dw
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