9000020008

SubArea:

Level:

Project ID:

9000020008

Accepted:

Clonable:

Easy:

Identify a true statement referring to the solution of the following equation.

6 x - 13 \sqrt{x} + 6 = 0

Hint: Use the substitution

y = \sqrt{x}

The solutions

x_{1}

and

x_{2}

satisfy

x_{1} = \frac{1}{x_{2}}

The equation has a unique solution

x_{1}

. This solution satisfies

x_{1} < 1

The equation has a unique solution

x_{1}

. This solution satisfies

x_{1} > 1

The equation does not have a solution in

R

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