valrose8 valrose8
  • 18-05-2021
  • Mathematics
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Use a double angle formula to rewrite the expression.
HELP URGENT

Use a double angle formula to rewrite the expression HELP URGENT class=

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aungmyothant13111977
aungmyothant13111977 aungmyothant13111977
  • 18-05-2021
3 cos(2x) I think that’s the answer
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