Exemplar exercise problems XII — task. Mathematics CBSE, Class 10.

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Find whether the equation

$-2x^2 + 3x + 2 = 0$ has real roots. If real roots exist, find them.

Answer:

$-2x^2 + 3x + 2 = 0$ has

.

The roots are

and

.

Answer variants:

$\frac{-1}{2}$

$\frac{1}{2}$

$2$

$-2$

no real roots

two distinct real roots

two equal real roots

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