Using calculator solving Quadratic Equation

How Quadratic Equation can be solve

[yheee]

I was taught another method, you can press mode and 3 2 times where you will see a screen and all have you to do is input a, b, and c.

[nanamacapagal]

Note: you don't have to do the shift before the alpha

[iAlacrity]

There are two solutions, you're missing one!

[chinmaya]

There is a seperate mode to solve polynomial equations and even simultaneous equations! It will show you all the solutions.

[find_the_truth.]

Sir ye calculator Casio 991ms allowed rehta h aktu btech exam m?

[desbelehabte]

Hi there how can I prepare this calculator for me to used on test

[phoenixgray]

I rarely use this method, i usually solve equations going through mode. Its more accurate and takes less time at least mine takes millions years this way

[NineNotNumber]

It could have been helpfull if i'm still at school

[hamzasalman]

It usually works when I press shift and Ans

[tatsukiron]

Didn't we were taught about this in school tho?

[highsavinka]

I didn't know Calculator can do that wow

[WaltonDickson]

There should be two x values, where is another value of x?

[newleaf]

Bruh that’s not the right answer it’s 2 and -4

[Thebonesoftrees]

What language are you trying to speak?

[raizel]

My Casio doesn't have solve...my Casio is different compared to yours.. Do u know how to do it on a different calculator

[brookslevitate]

Quadratics always produce 2 or more possible answers though.. What about the rest?

[karolzach]

Imagine not solving it by urself, sucks tbh

[Taz_desu]

It's a quadratic equation! You're missing a root. It's going to be -4 btw

[lampham]

Thats not how you do it. There is a mode specific for the aX2 + bX + C in the calculator and it show all the answers

[physicsdemonstrations]

If you need a calculator to solve for quadratic equations this way, you probably should not be doing Math at all