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anonymous
 5 years ago
Use the quadratic formula to solve x^2 – 2x = 2. Can you also solve by factoring?
anonymous
 5 years ago
Use the quadratic formula to solve x^2 – 2x = 2. Can you also solve by factoring?

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0no u cant u need ot use the formula because nothing can be multiplied to make 2 and add up to also equal 2...so u need to use the formula

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0how can i solve this using the quadric formula? Is it (x+2)(x1)=0??

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0quadratic formula is \[b \pm ((\sqrt{b ^{2}4ac})/2a)\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0u substitue values in that equation, ur equation has to be of formAx+Bx+C=0

radar
 5 years ago
Best ResponseYou've already chosen the best response.0Militarpolica, have you solved quadratics using the formula before?

radar
 5 years ago
Best ResponseYou've already chosen the best response.0\[(b \pm \sqrt{b ^{2}4ac})/2a\]

radar
 5 years ago
Best ResponseYou've already chosen the best response.0To get you started, in your quadratic equation, a=1, b=2, and c=2

radar
 5 years ago
Best ResponseYou've already chosen the best response.0\[(2\pm \sqrt{4+8})/2=(2\pm \sqrt{12)}/2=(2\pm2\sqrt{3})/2=1\pm \sqrt{3}\]
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