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Evaluate the zeros of:- 3{x^2} + 2x - 1 = 0

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Evaluate the zeros of:-
$3 x^{2} + 2 x - 1 = 0$

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Evaluate the zeros of:-

3 x^{2} + 2 x - 1 = 0

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Text solutionVerified

given,

3 x^{2} + 2 x - 1 = 0

splitting

2 x

into two parts.

3 x^{2} + 3 x - x - 1 = 0

3 x (x + 1) - 1 (x + 1) = 0

(3 x - 1) (x + 1) = 0

x = \frac{1}{3}, - 1

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