Solving Trig Equations Algebraically Using Identities • [6.4] PRE-CALCULUS 12

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Learn how to use trig identities in the process of solving some trig equations.

Corresponds to chapter 6, section 6.4 in McGraw-Hill's Pre-Calculus 12, but also fits with the trigonometry unit from almost any other Pre-Calculus course or textbook.

My instructional approach emphasizes conceptual understanding of and connections between concepts and ideas, rather than just pure memorization.

#PreCalc12bytheAAMG
  1. the AllAroundMathGuy
  2. math lesson video
  3. solve trig equations
  4. solve equations using trig identities
  5. simplify trig expressions
  6. trig identity algebra
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connorfielding
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wlyxevq
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I really really thank you for your help ❤

BekramTewolde
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First, LoL. Just randomly found this here... Nice video though!

aaronhuang
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bros a cheater at 6:56 he changes it from -2/3 to positive for no reason

idkiplaydarksouls