What are the solutions to the equation x^2-4x+4=3 ?

The solutions to the equation x^2-4x+4=3 are x=2+sqrt(3),x=2-sqrt(3)

Find the zeros of x^2-4x+4=3

The zeros of x^2-4x+4=3 are x=2+sqrt(3),x=2-sqrt(3)

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

x = 2 + 3, x = 2 - 3

Decimal Notation

x = 3.73205 \dots, x = 0.26794 \dots

Solution steps

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

Move

3

to the left side

x^{2} - 4 x + 1 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 4 ) \pm ( - 4 ) ^{2} - 4 \cdot 1 \cdot 1}{2 \cdot 1}

(- 4)^{2} - 4 \cdot 1 \cdot 1 = 23

x_{1, 2} = \frac{- ( - 4 ) \pm 2 3}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 4 ) + 2 3}{2 \cdot 1}, x_{2} = \frac{- ( - 4 ) - 2 3}{2 \cdot 1}

x = \frac{- ( - 4 ) + 2 3}{2 \cdot 1} : 2 + 3

x = \frac{- ( - 4 ) - 2 3}{2 \cdot 1} : 2 - 3

The solutions to the quadratic equation are:

x = 2 + 3, x = 2 - 3

4 x^{3} + 500

y, y^{2} - 2 ∣ x ∣ y + x^{2} - 20 = 0

3 - 7 j = 5 - 8 j + 1

v^{2} - 2 v - 3 = 0

0.42 (0.6 - x) = x^{2}

What are the solutions to the equation x^2-4x+4=3 ?
The solutions to the equation x^2-4x+4=3 are x=2+sqrt(3),x=2-sqrt(3)
Find the zeros of x^2-4x+4=3
The zeros of x^2-4x+4=3 are x=2+sqrt(3),x=2-sqrt(3)