Question

Find the zeroes of the polynomial x? – 3 and verify the relationship
between the zeroes and the coefficients.

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Answer 1

Answer:

Answer

Given polynomial is x2−3 

Here, a=1,b=0  and c=−3

x2−3=(x−3)(x−3)

So, the value of x2−3 is zero when x=3 or x=−3

Threrfore , thr zeroes of x2−3  are 3  and −3.

Now, sum of zeroes =3−3=0=10=a−b

product  of zeroes =(3)(−3)=−3=1−3=ac

Hence verified.