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x 7x 12 0
Question
x²-7x+12=0
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Answer to a math question x²-7x+12=0
Rasheed
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Answers
x^2-7x+12=0
x^2-4x-3x+12=0
x\sol(x-4\sağ)-3\sol(x-4\sağ)
ortak alma (x-4)
\sol(x-4\sağ)\sol(x-3\sağ)=0
x-4=0\:veya\:x-3=0
x=4\:veya\:x=3
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