Math, asked by rssingh0, 1 year ago

if alpha and beta are zeros of the polynomial 3x square +11 x-4 find the value of alpha by beta plus beta by alpha​

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Answers

Answered by Anonymous
4
Heya

______________________________

Alfa + Beta = -11/3

And

Alfa × Beta = -4/3

=>

Alfa² + Beta²
___________ =
Alfa × Beta

( Alfa + Beta )² - 2 Alfa × Beta
__________________
Alfa × Beta

=>

( -11/3 )² - 2 ( -4/3)
_____________
( -4/3 )

=>

( 121 + 24 )
________
-12

=>

-145/12

rssingh0: galat
rssingh0: u are wrong
Anonymous: bro/sis it only a calculation mistake u can fix it by own
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