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M^2 + 4m+3=0 solve by completing the square
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1 vote
M^2 + 4m+3=0 solve by completing the square

User Elzooilogico
by
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1 Answer

2 votes

Answer:m=0,m=-2

Explanation:


m^(2) + 4m+3=0\\(m+2)^(2) -1=0\\(m+2)^(2)=1\\1)m+1=1\\m=0\\1)m+1=-1\\m=-2

User DMeechan
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