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Ivahew [28]
3 years ago
9

PLEASE HELP MEEEEEEE!!! NO LINKS ALLOWED!!

Mathematics
1 answer:
vladimir2022 [97]3 years ago
6 0

Answer: (x+2)^2 -1

x^2+4x+3=x^2+4x+3 (4)-(4)

Complete the square: -1+(x^2+4x+4) =-1+(x+2)^2

Answer: (x+2)^2 -1

Step-by-step explanation:

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