Problem

\( (x+3)^{2}=4 \)

Answer

Expert–verified
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Answer

\( x = -5 \) or \( x = -1 \)

Steps

Step 1 :\( (x+3)^{2}=4 \)

Step 2 :\( x+3=\pm\sqrt{4} \)

Step 3 :\( x+3=\pm2 \)

Step 4 :\( x = -5 \) or \( x = -1 \)

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