ICE Table: Quadratic Equation

[@vivianghobrial3307]

my chem prof assumed we all knew the math, I haven't taken a math class in 2 years, this was so helpful! thank you

[@OldSchoolChemistry]

Hi Vivian, I am so glad it was helpful. Thank you for your comment and great job working so hard!

[@juice3891]

you have explained this concept better than my own chem 2 professor, thank you!!

[@OldSchoolChemistry]

Hi Juice, I am glad is was understandable:) Thank you for your comment!

[@eliaxtell3533]

Thank you for the help I have been struggling with this issue all unit and watched this 30 minutes before my midterm and this cleared it all up.

[@OldSchoolChemistry]

Hi Eli, that makes me so happy! I am proud of your extra work - good job!

[@aidenhodge5569]

great video, quick question why do you substitute x for 1 in the quadratic equation? thanks!

[@OldSchoolChemistry]

Hi Aiden, I assume you are referring to x^2. There was no number in front of x squared so it is understood to be one. I hope that helps:) Thanks!

[@isaiahhealey6323]

excellent explanation

[@OldSchoolChemistry]

Thankyou Isaiah! I hope your class goes well;)

[@AdamZiegelmueller]

Watching this the day of my chem prelim lmao. Thanks sm

[@OldSchoolChemistry]

Hi Adam, I hope everything went well!🙂

[@RamboBeast]

fantastic video !

[@OldSchoolChemistry]

Hi Kenneth, Thank you - I am glad you think so. Enjoy your class:)

[@RoshanKumar-eu2qc]

fantactic video .

[@OldSchoolChemistry]

Hi Roshan, thank you:) I hope your class goes well!

[@myahardiman5973]

What if x^2 was not on the opposite side of the equal sign would we still need to subtract the other values over ? What if it was like 120x-x^2-1.92

[@OldSchoolChemistry]

Hi Mya, you would still solve for x. I hope that helps! Thanks and have a great day:)

[@Trynnagetmydegree__]

Quick question, not sure if I missed it but you know how in the quadratic formula you have a plus/minus sign? Do we add the values together or do we subtract them?

[@OldSchoolChemistry]

Hi Trynna, calculate the quadratic with the +/- and only use the number that has a positive answer for the solution. I hope that helps. Thanks!

[@Trynnagetmydegree__]

@@OldSchoolChemistry thanks!