livrey06 livrey06
  • 15-05-2020
  • Mathematics
contestada

7x²=-21
is this true?

Relax

Respuesta :

vickyricco
vickyricco vickyricco
  • 15-05-2020

Answer:

not true

Step-by-step explanation:

(7x²=-21) /7

x²=-3

you cannot find the square root of a negative number

brainliest appreciated!!

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