Question

• Zero of linear polynomial ax + bis given by r =
a (Coefficiento
* If a and Bare zeroes of the quadratic polynomial ar' + bx + c, then
Sum of zeroes, a +
(Coefficient of )
a (Coefficient of ")
Product of zeroes, aß = = =
C (Constant term)
a (Coefficient of x")
If a, Bandy are the zeroes of the cubic polynomial ar + bx2 + x +
Sum of zeroes, a +B+ y = -(Coefficient of r?)
a (Coefficient of r')
aß +By+ you = - =
C (Coefficient of x)
(Coefficient of r)
Product of zeroes, aby = Constant term)
a (Coefficient of r')​

Answer 1

Answer:

这是什么？是不是华语？

Explanation:

Answer 2

Answer:

I don,t know answer

Explanation:

I don,t know answerI don,t know answer

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