Solve for x one upon x minus 2 + 2 upon x minus 1 is equal to 6 upon x where x not equal to 0 ,1 and 2
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14
Step-by-step explanation:
1/x-2 plus 2/x-1 =6/x
x-1+2(x-2)/(x-2)(x-1) =6/x
(x-1+2x-4)/(x^2-x-2x+2)=6/x
(3x-5)/(x^2-3x+2)=6/x
x(3x-5)=6(x^2-3x+2)
3x^2-5x=6x^2-18x+12
6x^2-3x^2-18x+5x+12=0
3x^2-13x+12=0
3x^2-9x-4x+12=0
3x(x-3)-4(x-3)=0
(x-3)(3x-4)=0
x-3=0 3x-4=0
x=3 3x=4
x=4/3
x={3,4/3}
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4
Answer:
Step-by-step explanation:
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