What are the solutions to the equation completesquare t^2-4t ?

The solutions to the equation completesquare t^2-4t are (t-2)^2-4

Find the zeros of completesquare t^2-4t

The zeros of completesquare t^2-4t are (t-2)^2-4

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complete the square

t^{2} - 4 t

(t - 2)^{2} - 4

Solution steps

t^{2} - 4 t

Write

t^{2} - 4 t

in the form:

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

2 a = - 4 : a = - 2

Add and subtract

(- 2)^{2}

t^{2} - 4 t + (- 2)^{2} - (- 2)^{2}

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

t^{2} - 4 t + (- 2)^{2} = (t - 2)^{2}

(t - 2)^{2} - (- 2)^{2}

Simplify

(t - 2)^{2} - 4

x^{2} - 100 x + 4700 = 0

(2 x + 1) (x - 7) = - 8 x

x^{2} + 6 x = 16

g^{2} + 4 g + 4 = 0

(y - 3)^{2} = 4 y - 12

What are the solutions to the equation completesquare t^2-4t ?
The solutions to the equation completesquare t^2-4t are (t-2)^2-4
Find the zeros of completesquare t^2-4t
The zeros of completesquare t^2-4t are (t-2)^2-4