How to Solve & Graph a Rational Inequality with Quadratics in the Numerator & Denominator | Tutorial

Learn how to solve & graph a rational inequality that has quadratics in both its numerator and denominator. Simple step-by-step explanation by PreMath.com

[@quinamasarira2116]

Thank you sir. This was quite helpful

[@simonjerick1489]

Cool explanation

[@gonta2gonta195]

I enjoyed your video so much.
Thank you.

[@engjayah]

It is more logical if we could show the sign of numerator is always positive rather than simply ignoring.
i.e. x^2 + x + 6 = (x+1/2)^2 +23/4 > 0
Secondly, in order to achieve positive value for denominator, either both x - 3 and x + 3 need to be positive or both negative.
if both positive then x > 3 and if both negative x < -3

[@piman9280]

I agree - this is a (less than) one-minute solution.

[@joelmaiato4302]

very helpfull thank you

[@dhrubajyotisarma6268]

Very helpful rational question sir

[@PreMath]

Thanks and welcome dear
Thanks for the visit! You are awesome 👍 Take care dear and stay blessed😃 Kind regard

[@nooptiui]

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[@jaaaayt.20]

awesome!!

[@PreMath]

Thanks! You are awesome!
Have a very happy and blessed New Year!

[@India-jq7pi]

Thank you sir

[@PreMath]

So nice of you Gowri!
Take care dear and stay blessed😃 Keep smiling😊 Enjoy every moment of your life 🌻

[@vanikapoor1817]

Thanks a lot

[@youtubeaccount8613]

thanks

[@irwandasaputra9315]

x^2+x+6=x^2-9
x+6=-9
x=-15