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Trig fractions add, subtract and simplify

In this video I show you how to simplify trigonometric identities by adding fractions. I begin this lesson by reminding you how to add fractions with numbers and then move to trigonometric expressions ...
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Simplify a complex fraction by multiplying the numerator and denominator by the LCD

Description: 👉 Learn how to simplify complex fractions. To simplify complex fractions having the addition/subtraction of ...