UniqueKing UniqueKing
  • 14-05-2019
  • Arts
contestada

if x+1=7, what is the value of x2 + 2x+1​

Respuesta :

alexhardwick alexhardwick
  • 14-05-2019

Answer:

3x

Explanation:

Answer Link
lexis1377
lexis1377 lexis1377
  • 14-05-2019

X=6

(6)^2+2(6)+1

X^2+2x+1=49

Answer Link

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