Solving Polynomial INEQUALITIES | jensenmath.ca |

Learn to solve polynomial inequalities by graphing and also by using a factor table (sign chart). This example will walk you through the 3 steps you will use:
1) Rearrange all terms to one side
2) Fully factor
3) Graph or make a factor table
Find additional resources at jensenmath.ca here: www.jensenmath.ca/12af-l6-ine...
Link to desmos graph used in example: www.desmos.com/calculator/zbx...

[@MusanGreen]

Great lesson as always! Thank you so much for detailed explanations.

[@lucasj7600]

U a real one for this gang

[@paulmalenga1425]

Explained well

[@anvaykelkar]

can you please explain what you did at 11:15 where you included the -2 as a factor?

[@thedeathofbirth0763]

Remember he found the GCF first and it was (-2)? so it becomes important when you use the table because it's sign will effect the end result of the function being less than or greater than zero. Equivalently, you could have divide both sides by -2, change the direction of the inequality and solve that way so that you wouldn't have to be worried about forgetting the (GCF: -2). Hope it helped.

[@seoulhearts9100]

Can we also get videos on Vectors please🥺

[@MrJensenMath10]

Yes! They will be coming soon.

[@francinankekiseng3108]

Guys u specialise only with mathematics lesson?

[@MrJensenMath10]

Yes, only math.

[@psdrp]

why is the six positive 4:00

[@_kidus__]

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