What are the solutions to the equation completesquare x^2-6x+4 ?

The solutions to the equation completesquare x^2-6x+4 are (x-3)^2-5

Find the zeros of completesquare x^2-6x+4

The zeros of completesquare x^2-6x+4 are (x-3)^2-5

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complete the square

x^{2} - 6 x + 4

(x - 3)^{2} - 5

Solution steps

x^{2} - 6 x + 4

Write

x^{2} - 6 x + 4

in the form:

x^{2} + 2 a x + a^{2}

2 a = - 6 : a = - 3

Add and subtract

(- 3)^{2}

x^{2} - 6 x + 4 + (- 3)^{2} - (- 3)^{2}

x^{2} + 2 a x + a^{2} = (x + a)^{2}

x^{2} - 6 x + (- 3)^{2} = (x - 3)^{2}

(x - 3)^{2} + 4 - (- 3)^{2}

Simplify

(x - 3)^{2} - 5

6 x^{2} - 36 x + 72 = 0

(q + \frac{5}{4})^{2} + 7 = - 18

x^{2} + 20 x + 100 = 64

0 = x^{2} - 8 x + 12

- w^{2} + 5 w - 4 = 0

What are the solutions to the equation completesquare x^2-6x+4 ?
The solutions to the equation completesquare x^2-6x+4 are (x-3)^2-5
Find the zeros of completesquare x^2-6x+4
The zeros of completesquare x^2-6x+4 are (x-3)^2-5