Given the equation 2 Square root (x minus 5) = 2, solve for x and identify if it is an extraneous solution.
1 answer:
2 root (x-5)=2 Divide each side by 2 (in order to isolate the square root): Root (x-5) =1 Square both sides to remove the radical sign: (x-5)=1 Solve: x=6 To be sure that it is not an extraneous solution, check the solution by replacing the value for the variable in the equation. 2 root (6-5) = 2 The square root of 1 is 1. 2(1)=2 This is correct.
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9.8
Step-by-step explanation:
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Answer:
48∛9 ft²
Step-by-step explanation:
Data
The area of the rectangular region is computed as follows:
area = length * width
area = 4 ∛24 * 6 ∛3
area = 4*6* ∛(24*3)
area = 24 * ∛(2³*3*3)
area = 24 * 2∛9
area = 48∛9 ft²
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