Factoring a trinomials to find the zeros of a function

👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors (expressions that can be multiplied together to get the original expression).

To factor a quadratic equation whose coefficient of the squared variable is 1, all we need to do is to find two factors of the constant term whose sum gives the coefficient of the linear term. Once we have our quadratic factored we will use the zero product property so solve our equation. The solutions to a quadratic equations are the x-intercepts, roots, zeros or solutions to the quadratic equation.

Organized Videos:
✅Solve Quadratic Equations by Factoring
✅Solve Quadratic Equations by Factoring | Learn About
✅Solve Quadratic Equations by Factoring | Square Root Method
✅Solve Quadratic Equations by Factoring | Zero Product Property
✅Solve Quadratic Equations by Factoring | GCF
✅Solve Quadratic Equations by Factoring | x^2+bx+c
✅Solve Quadratic Equations by Factoring | Difference of Two Squares
✅Solve Quadratic Equations by Factoring | Perfect Square
✅Solve Quadratic Equations by Factoring | ax^2+bx+c

Connect with me:

#quadratics #solvingquadratics #brianmclogan

[elisabethmartin]

i wish you were my math teacher! Im in an honors class for the 8th grade so i have to take the math regents this year. My teacher goes over everything way too fast and doesn't explain. She also spends half the period or more giving us lectures. Thankfully, your videos help!

[zephyrfegley]

This helps so much I’m in honors algebra and with online learning my teacher couldn’t explain this. This is the only reason I was able to finish my homework thank you.

[Deathwatch_]

When your math teacher gives you a notes packet and you’re still confused so you turn to YouTube, watch one video, and suddenly understand.

[emilyjacques]

Im in precalc and this is very very helpful, because as of right now I have no who can really explain my math like this! This is the first time ive watched math on youtube and understood what to do! We need more teachers like you😁

[lazienahodge]

Thank you so much! I am in Algebra 1 and I was having a hard time finding the zeros in a trinomial. Your video has helped me so much, thank you! :)

[evalizbeth]

such an amazing teacher! Never stop teaching :))

[Dr_pocky]

This was explained so well. During math they zoom sucks and I forgot how to do this from my previous years so when I asked the teacher they answered in an attitude basically treating me like I was stupid 😤. This was so clear and helpful and you answered everything.👌✨

[triborgsmoke]

What is a isn’t 1

My problem is 2xsquared -3x +1=0

[MacenW]

You are an absolute legend, the diamond idea is so cool! You multiply a and c to the top, put b at the bottom, and add the symbols, makes it so much easier

[cheyenne]

I've been trying to figure out how to factor a trinomial for over an hour and here's this 6 minute video

[eggysimo]

a true legend. this trig 1 class about to be a breeze.

[Anonymous-rsqi]

Thank you so much you helped me with my SAT

[jonahjefferies]

I'm in math 1 in 8th grade and do a really good job with all my work but when it comes down with like a negative x that's squared or cubed or whatever I always struggle with the big x strategy. Do you know what my problem may be??

[ohdiethere]

It is rare to find a subject that Khan Academy can't get me through. This helped a lot. Thank you!

[SylviaPennhurst]

This is definitely helpful with most of my problems but I can't get it to work for f(x)= 3x^2 - 12x + 3

[estheryang]

Thankyou so much! I just have one question tho:
So in conclusion there are no real zeros in this equation?

[c_rupt]

Thank you so much! You don't even know how much this helps

[sandflea]

Thanks, i got a test next period and I’m kinda struggling with the material. This helped :)

[madelineandrews]

This video was helpful! Thanks so much 🙏🙏

[earthangel.k]

ty for this fr im studying for the ged and this helped alot!!