Solve ⅔x²-⅓x-1=0 in Quadric Equation.
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Step-by-step explanation:
(2x²-x-3)/3=0
2x²-x-3 =0
2x²-3x+2x-3=0
x(2x-3)+1(2x-3)=0
(2x-3)(x+1)=0
2x-3=0 ; x+1=0
x=3/2. ; x=-1
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