isabel44 isabel44
  • 17-10-2017
  • Mathematics
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Find the exact value of each expression

Find the exact value of each expression class=

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bryan431
bryan431 bryan431
  • 17-10-2017
first start by rewriting it as a sum or difference .

tan (3pi/4 - pi/6)

but the value of this expression is -2- sqrt 3

hope this helps . give brainliest
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