What is the answer to sqrt(x-4\sqrt{x)+4}=3 ?

The answer to sqrt(x-4\sqrt{x)+4}=3 is x=25

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sqrt(x-4\sqrt{x)+4}=3

x - 4 x + 4 = 3

x = 25

Solution steps

x - 4 x + 4 = 3

Remove square roots

16 x = x^{2} - 10 x + 25

Solve

16 x = x^{2} - 10 x + 25 : x = 25, x = 1

x = 25, x = 1

Verify Solutions:

x = 25

True

, x = 1

False

The solution is

x = 25

3 x - 2 + 2 x + 2 + 1 = 0

lo g_{10} (x) + lo g_{10} (x - 1) = lo g_{10} (3 x + 12)

lo g_{10} (x) + lo g_{10} (2) = lo g_{10} (5)

x, ln (y) = m ln (x) + ln (b)

x, y = ln (x)

What is the answer to sqrt(x-4\sqrt{x)+4}=3 ?
The answer to sqrt(x-4\sqrt{x)+4}=3 is x=25
Solve for x: sqrt(x-4\sqrt{x)+4}=3
The solution is x=25