How many solutions will each equation have?x^2+4x+4

Ruwan asked Nov 22, 2023

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Ruwan asked Nov 22, 2023

by Ruwan

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8 votes

To solve this quadratic equation, factor the expression and find the values of x

$\begin{gathered} x^2+4x+4=0 \\ (x+2)(x+2)=0 \\ (x+2)^2=0 \\ x+2=0 \\ x=-2 \end{gathered}$

In this case, there is only one solution for the equation, which is -2.

Nifhel answered Nov 27, 2023

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