What is the answer to sqrt(4x^2-4x+1)=3 ?

The answer to sqrt(4x^2-4x+1)=3 is x=2,x=-1

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sqrt(4x^2-4x+1)=3

4 x^{2} - 4 x + 1 = 3

x = 2, x = - 1

Solution steps

4 x^{2} - 4 x + 1 = 3

Square both sides:

4 x^{2} - 4 x + 1 = 9

4 x^{2} - 4 x + 1 = 9

Solve

4 x^{2} - 4 x + 1 = 9 : x = 2, x = - 1

x = 2, x = - 1

Verify Solutions:

x = 2

True

, x = - 1

True

The solutions are

x = 2, x = - 1

\frac{2000 ( 0.8 )}{x ^{0.2}} = 1500

x + 7 = x - 5 + 2

x + 24 - x - 8 = 4

3 x + 3 = e

What is the answer to sqrt(4x^2-4x+1)=3 ?
The answer to sqrt(4x^2-4x+1)=3 is x=2,x=-1
Solve for x: sqrt(4x^2-4x+1)=3
The solution is x=2,x=-1