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arkababu

  • one year ago

arkababu: find the value of sin35degree sin55degree-cos35degree cos55degree.plss can u kindly show the steps

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  1. shubhamsrg
    • one year ago
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    expand cos(55 + 35)

  2. arkababu
    • one year ago
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    plss tell the full steps

  3. shubhamsrg
    • one year ago
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    that was the only step you need to know..

  4. arkababu
    • one year ago
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    then what is the answer

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