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Question
Solve the following quadratic equation for x:
`4sqrt3x^3+5x-2sqrt3=0`
Solution
`4sqrt3x^3+5x-2sqrt3=0`
`rArr 4sqrt3^3+8x-3x-2sqrt3=0`
`rArr4x(sqrt3x+2)-sqrt3(sqrt3x+2)=0`
`rArr(sqrt3)/4\text{or} x = -2/sqrt3`
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