Math, asked by gulab1332, 9 months ago

answer the question plz fast​

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Answered by yashaswini274
1

Answer:

m

Step-by-step explanation:

6. If P(x)=x^2-mx+n

 \alpha +  \beta   =  -  \frac{b}{a}  \alpha  \beta  =  \frac{c}{a}

  \frac{alpha  +  \beta }{ \alpha  \beta }

=-b/a÷c/a

alpha/beta÷beta/alpha =-b/a

=-(-m)

=m

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