18-05-2020
Mathematics

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mihirsk4 mihirsk4

18-05-2020

Answer:

[tex](h,k)=(-2,-1)[/tex]

Step-by-step explanation:

[tex]y=-x^{2} -4x-3\\y=-(x^2+4x+3)\\y=-(x^2+4x+3+1)-1\\y=-(x^2+4x+4)-1\\y=-(x+2)^2-1\\y=a(x-h)^2+k[/tex]

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