full explanation.please solve correct answer will explanation I will mark you brainliest. question 54 only.
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Let the number of employees in the group be x
Given Number of employees on the trip = 2√x
Number of employees in the office =
Number of employees on leave = 6
Thus x = 2√x + () + 6
() - 6 = 2√x
Squaring on both the sides, we get
( / 4) - 6x + 36 = 4x
- 24x + 144 - 16x = 0
- 40x + 144 = 0
- 36x - 4x + 144 = 0
x(x - 36) - 4(x - 36) = 0
(x - 36)(x -4) = 0
Therefore, x = 36 or 4
Number of employees cannot be 4 as 6 are already on leave.
Thus the total number of employees are 36
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