Trigonometric Reduction Formulas Explained (Grade 11)

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REDUCTION FORMULAS are a great math tool when seeking to simplify trigonometric expressions, in this video I explained how apply them.


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#Trigonometry #ReductionFormulas #TrigIdentities #Grade11CapsMathematics
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Thank you so much, this really helped

Nobars-zq
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I don't get how cos(180+ θ) is positive in the third quadrant

zwaii_sasha
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Hi teacher, I don’t really understand why sin(180-x) will be equal to sinx

Xx-eeui
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It was a great video but i dont understand what u were saying in some parts coz of ur language

crownlover
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All students take cocaine, you had me shook 😀

jamesjimmy
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Pls try to speak English, its hard for International Viewers ty

crownlover