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QUICK QUICKQUICK QUICKQUICK QUICKQUICK QUICKPLEASE PELASE QUICK QUICKQUICK QUICKQUICK-example-1
User Bezz
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1 Answer

2 votes

Answer:

x ∈ {6, 7, 8, 9, 10}

Explanation:

You want possible values of whole number x such that ...

4 ≤ √3 +√x < 5

Solution

We can solve this inequality by first subtracting √3 from all sides:

4 -√3 < √x < 5 -√3

Squaring these positive numbers does not change their order:

19 -8√3 < x < 28 -10√3

5.14 < x < 10.67

The value of x may be any whole number in the range 6–10, inclusive.

QUICK QUICKQUICK QUICKQUICK QUICKQUICK QUICKPLEASE PELASE QUICK QUICKQUICK QUICKQUICK-example-1
User UshaP
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