s11945722
s11945722 s11945722
  • 16-10-2020
  • Mathematics
contestada

[tex](2\sqrt{7} + \sqrt{27} ) ( \sqrt{28}- 3\sqrt{3} )\\[/tex]

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tiinylilac
tiinylilac tiinylilac
  • 16-10-2020
the answer i got was 1
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