How do you simplify trigonometric expressions

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👉 Learn how to verify trigonometric identities having rational expressions. To verify trigonometric expression means to verify that the terms on the left-hand side of the equality sign is equal to the terms on the right-hand side. To verify rational trigonometric identities, it is usually more convenient to start with getting rid of the denominator(s) of the rational term(s). This can be done by multiplying both the numerator and the denominator by the conjugate of the denominator, if the denominator involves addition/subtraction or by the reciprocal of the denominator, if the denominator involves product or the expression can be converted to Pythagoras trigonometric identity if possible.
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Organized Videos:
✅ Simplify Trigonometric Identities
• Simplify Trigonometric...
✅ Simplify Trig Functions Using Identities
• Simplify Trig Function...
✅ How to Simplify The Trigonometric Identitities by Dividing
• How to Simplify The Tr...
✅ How to Simplify Trigonometric Identities by Adding and Subtracting
• How to Simplify Trigon...
✅ Simplify Trigonometric Identities by Factoring
• Simplify Trigonometric...
✅ How to Simplify Trigonometric Expressions by Multiplying
• How to Simplify Trigon...
✅ Learn About Trigonometric Identities
• Learn About Trigonomet...
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Опубликовано:

24 ноя 2013

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Комментарии : 51

@brianmclogan 11 месяцев назад

Algebra you must know for Trigonometric Identities - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-7-aJp_p2wbs.html

@xlxan9170 4 года назад

I appreciate that you explained the basic functions that we need before simplifying a trigonometric identity.

@xlxan9170 4 года назад

This helped me a lot. Thank you so much, sir.

@sortagoodish8491 3 года назад

@@xlxan9170 y'know you can edit comments, right?

@william_prescott_ii3277 3 года назад

@@sortagoodish8491 I thought he was just talking to himself there for a second

@intuitiveclass6401 2 года назад

Matters too much, little do professors know

@hainanegins9672 3 года назад

I tried watching this to help me out but got more confused

@mobilestatistics953 4 месяца назад

Your thinking a little to hard just do what it says math is nothing but a big pattern

@WARVIATION Месяц назад

same bro

@spektree8448 Год назад

THANK YOU i have a day to finish trig identities and was completely confused the multiplying to get cos^2-1 or stuff like that rly helped

@wooskii3605 2 года назад

Still wondering if we are going to use this outside of school

@kazezeze 8 месяцев назад

I highly doubt it 🌚😭😭

@J.ROD_CLASSIFIED 6 месяцев назад

If you go into higher education, university, yes. Especially STEM.

@lolasanchez650 5 месяцев назад

lmaooooo

@serene5657 2 года назад

Thank you for the tutorial, now I can answer my math problems

@myxrayeyes7262 3 года назад

Thank you a lot! It was helpful:)

@juanmiguel2288 Год назад

THE WAY THIS HELPED ME, STUDYING FOR A FINAL, ILYYY

@SM-qn7sr 2 года назад

according to mathway (sinθ)/(cosθ-1) is already at its simplest form.

@katrinatapalla1906 4 года назад

It was so confusing.

@harrymatabal8448 3 месяца назад

Just waste of time Don't give up your day job

@nathanaelmoses7977 4 года назад

(Cos x + 1)/sin x Split the fraction Cos x/sin x + 1/sin x Cot x + csc x

@mauialejandre6370 4 года назад

same answer

@sortagoodish8491 3 года назад

Thanks!

@marjhoriehernandez727 4 месяца назад

What about the negative?

@vladyslavshcherbakov8273 Год назад

Meanwhile my university prof - Chinese accent x3 and all his vocabulary when explaining things consists of "this is this this is this this this this is".