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For what positive value of x the quadrat...

For what positive value of x the quadratic equation `4x^(2) - 9 = 0`

A

`2/3`

B

`-2/3`

C

`-3/2`

D

`3/2`

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BEYOND PUBLICATION-QUADRATIC EQUATIONS-EXAMPLE
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  18. Verify that 1 and 3/2 are the roots of the equation 2x^(2) - 5x + 3 = ...

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  19. Find the roots of the equation 2x^(2) - 5x + 3 = 0 by factorisation.

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