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17. Solve the Equation. X-sqrt (16-6x)=0 Select the Correct Choice Below And, If Necessary, Fill in the Answer Box to Complete Your

Question

17. Solve the equation. x-sqrt (16-6x)=0 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The solution set is square (Simplify your answer.Use a comma to separate answers as needed.) B. There is no solution.

Solution

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3.5 (266 Votos)
Igor Elite · Tutor por 8 anos

Resposta

To solve the equation , we need to isolate the square root term and then solve for .First, let's rewrite the equation: Add to both sides to isolate the square root term: Next, square both sides to eliminate the square root: Rearrange the equation to standard quadratic form: Now, we can solve this quadratic equation using the quadratic formula , where , , and .Calculate the discriminant: Now, apply the quadratic formula: This gives us two solutions: We need to check these solutions in the original equation to ensure they are valid.For : This is a valid solution.For : This does not satisfy the original equation.Therefore, the only valid solution is .So, the correct choice is:A. The solution set is