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82419show that A 43,0) dies on seat yaand find the other end of diameter the( A Thou20 orederis Svie relea sittendere |
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Answer» in order to prove that its on the circle, put the values x=-3 and y=0 in the equation, if a is on the circle then then the result will be zero center C(-4,-6) let (a,b) be the other end of diameterso,[(a-3)/2 ,(b+0)/2]= (-4,-6)so,a=-5b=-12hence other point is (-5,-12) |
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