How to solve linear equations with 3 variables using scientific calculator CASIO fx-991ES PLUS

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How to solve linear equations with 3 variables using scientific calculator CASIO fx-991ES PLUS
In this video I have used the CASIO fx-991ES PLUS scientific calculator to solve the linear equations

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Thank you SO much!
Simple, quick, and with an example.
That’s what YouTube is for.
This saved me a ton of time in the exam today.
Thanks again friend

jtr
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btw if you get =0 it means infinatly many solutions. and if you get Math Error it means there is no solution

alsudairy.k
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thank you, I'm about to have a mid-term test and need this so bad. manual counting takes too long

rayhan
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Thank you so much sir plz introduce this type of simple things which few of students like me are feel lucky

KakumanuSagarsanthosh
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Can we input a complex number i in the equation?

مجهول-زم
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What if we have 0 instead of constants...it is giving x=y=z=0

nishitatoshi
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What if there is 4 variables? Is it possible

keddrikyvan
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Thank you for this video it was helpful to me

sifthassan
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‏اللي جاي من عند محمود مجدي يا جماعه 😂

رغدمصطفي-طم
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When all the d values are 0, calculator gives MATH ERROR.. 💔

Araf