gertrude61 gertrude61
  • 03-06-2021
  • Mathematics
contestada

Which trig functions have the same value as sin 2pie/3

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mimi9697 mimi9697
  • 03-06-2021
color(green)(sqrt3 / 2) sin ((2pi) / 3) = sin (pi - ((2pi)/3) )= sin ((3pi - 2pi) / 3) = sin (pi)/3 sin ((pi )/3) = sin 60 = sqrt3 / 2.
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