leslievalb leslievalb

20-03-2020
Mathematics

contestada

The area of a square is 4x^2+ 4x + 1. Write an expression
for the length of one side of the square.

Respuesta :

arifali1234 arifali1234

20-03-2020

Answer:

2x+1

Step-by-step explanation:

factor the trinomial equation and u will get a perfect square

Answer Link

Danboghiu66 Danboghiu66

20-03-2020

Answer:

l=2x+1

Step-by-step explanation:

4x²+4x+1=(2x+1)²

Area of a square: A=l²=(2x+1)², so l=2x+1

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