Using Calculator to solve equations

[@5thgalaxytv734]

How do you do that on a Sentry CA700 Scientific calculator? It has a/bc as the fraction button.

[@MSR8753]

If the coefficient of X square is negative, how to solve quadratic equations in calculator?

[@mashingans7071]

Factorise -1 out.
E.g. -x² + x - 10
U make it into -(x² - x + 10)

[@thapa246]

In my calculator there is no option of equations here is table????

[@kindasuscommenter3452]

Same bruh I have casio fx-82 es plus 2nd edition

[@RomillaRamjuthan]

Same with me,can anyone help??😢😢😢😢😢

[@jiiiiiiiiii6]

Thanks for the help I really need this

[@samuelng6169]

nice video mr khoo

[@omaralmansori692]

I cant do it on my fx-83gt casio

[@furioushinzo1063]

i feel you

[@skyblockqolmods]

thats pretty poggers

[@neonios7771]

Mr Khoo leaving a mark here nen
LE202
2021

[@nurjahan4098]

Thanks a lot

[@RomillaRamjuthan]

Plz do Casio fx-82 za plus ll 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼

[@anthonykhoo594]

Sorry I do not have the model of the calculator.

[@xavier13pan]

👍👍📢

[@omarnegm6479]

That's Awesome

[@jianfeng2003]

hello mr khoo

[@ronaldrong1723]

Hi Mr Khoo

[@lilianbanda5970]

boo throwing tomatoes

[@pazuzu7418]

Yooo this is literally hack mate