Math, asked by Yoyoyoyo12, 1 year ago

If alpha and beta are the zeroes of the quadratic polynomial p(x)=4x^2-5x-1 find the value of alpha^2 multiply beta plus alpha multiply beta ^2

Today is my test plz reply fast!!

Answers

Answered by YashikaGarg

-5/16 is the answer to this question

YashikaGarg: alpha^2*beta+alpha*beta^2=alpha*beta[alpha+beta]

YashikaGarg: =-1/4*5/4=-5/16

YashikaGarg: Hope this helps!

Yoyoyoyo12: I had solved it faster than u

Yoyoyoyo12: Lol

YashikaGarg: it was difficult to type it over here otherwise i completed it too early on notebook

Yoyoyoyo12: Yeah!!!

Yoyoyoyo12: But whatever I m faster than u

YashikaGarg: u cant say that until and unless there is. a live competition

Yoyoyoyo12: Yeah u r right

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