solve 9x2-15x+6=0 by completing the square method....in detail plz
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9x^2-15x+6=0
9x^2-9x-6x+6=0
9x(x-1)-6(x-1)=0
9x-6=0. Or x-1=0
x=2/3. Or. x=1..
9x^2-9x-6x+6=0
9x(x-1)-6(x-1)=0
9x-6=0. Or x-1=0
x=2/3. Or. x=1..
Answered by
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it is answer of your completing square.Hey it is so long.x=5+√6/6 or 5-√6/6
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