yuki1111 yuki1111
  • 03-01-2021
  • Mathematics
contestada

Which of the following expression is a perfect square?
A. 4x
B. 4x2
C. 6x4
D. 8x

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Respuesta :

yee25hdjeje yee25hdjeje
  • 03-01-2021
B because it is (2x)(2x) which is equal to 4x^2
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