Trigonometric Expression As Algebraic Expression...1

Discussion in 'Geometry and Trigonometry' started by nycmathguy, Dec 25, 2021.

  1. nycmathguy

    nycmathguy

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    Section 5.4

    Screenshot_20211221-014536_Samsung Notes.jpg

    IMG_20211225_172803.jpg

    IMG_20211225_172817.jpg

    IMG_20211225_172827.jpg

    IMG_20211225_172839.jpg
     
    nycmathguy, Dec 25, 2021
    #1
  2. nycmathguy

    MathLover1

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    should be [​IMG]
     
    MathLover1, Dec 25, 2021
    #2
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  3. nycmathguy

    nycmathguy

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    Can you please point out my error?
     
    nycmathguy, Dec 26, 2021
    #3
  4. nycmathguy

    MathLover1

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    you did [​IMG] instead of [​IMG]

    and it is
    [​IMG]= [​IMG]
     
    MathLover1, Dec 26, 2021
    #4
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  5. nycmathguy

    nycmathguy

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    Amazing how you pick up my errors so quickly.
     
    nycmathguy, Dec 26, 2021
    #5
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