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amber96

Solve cos x tan x - sin^2x = 0 for all real values of x.

  • one year ago
  • one year ago

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  1. satellite73
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    does it help to know that \(\cos(x)\tan(x)=\sin(x)\)?

    • one year ago
  2. amber96
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    I think its B

    • one year ago
  3. artofspeed
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    A is the correct answer

    • one year ago
  4. amber96
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    So Its not B? hmmm

    • one year ago
  5. amber96
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    Oh okay thanks!

    • one year ago
  6. seidi.yamauti
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    o/

    • one year ago
  7. amber96
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    ?

    • one year ago
  8. amber96
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    @seidi.yamauti what is the o/?

    • one year ago
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