if alpha and bita are the roots of ax2-bx+c=0 then calculate alpha+bita
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Hi ,
Alfa and beta are two roots
of ax² - bx + c = 0 ,
Alfa + beta
= - ( x - coefficient ) / constant
= - ( - b ) / c
= b / c
I hope this helps you.
:)
Alfa and beta are two roots
of ax² - bx + c = 0 ,
Alfa + beta
= - ( x - coefficient ) / constant
= - ( - b ) / c
= b / c
I hope this helps you.
:)
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