Question

x² + 4x +4 = 0 what is value of x​

Answer 1

Answer:

-2 =x

Step-by-step explanation:

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Answer 2

Answer:

Solution:

=> $x^{2} +4x+4=0$

=>$x^{2} - 2x -2x +4 = 0$

=>$x(x-2)-2(x-2)= 0$

=>$(x-2)(x-2)=0$

=> $x=2$

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Step-by-step explanation: