stew21
stew21 stew21
  • 07-11-2020
  • Mathematics
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Given that tanθ = −3/4, where 3π/2< θ < 2π, calculate the value of cos2θ

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gabriel3245
gabriel3245 gabriel3245
  • 07-11-2020
Given that 10 oh equals -3/4, where three and/2 and eight? Oh and eight? Two and calculate the value of cos
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