Solve the equation $x - \sqrt { x } + 7 = 0$ graphically in the interval [- 7, 6].
A) $x = - 2.19 , x = 3.19$
B) $x = - 2.17$
C) $x = 3.19$
D) $x = 3.17$
E) $x = - 2.17 , x = 3.17$

Name: Solve the equation $x - \sqrt { x } + 7 = 0$ graphically in the interval [- 7, 6]. A) $x = - 2.19 , x = 3.19$ B) $x = - 2.17$ C) $x = 3.19$ D) $x = 3.17$ E) $x = - 2.17 , x = 3.17$
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Question

Solve the equation $x - \sqrt { x } + 7 = 0$ graphically in the interval [- 7, 6]. 
A) $x = - 2.19 , x = 3.19$
B) $x = - 2.17$
C) $x = 3.19$
D) $x = 3.17$
E) $x = - 2.17 , x = 3.17$

Quizplus · Accepted Answer

Graphically solving the equation $x - \sqrt{x} + 7 = 0$ in the interval [-7, 6] shows that the solution is approximately $x = 3.19$.

Solve the Equation x−x+7=0x - \sqrt { x } + 7 = 0x−x​+7=0

Solve the Equation $x - \sqrt { x } + 7 = 0$