1.

2. Find the zeroes of the polynomial x? - 3 and verify the relationship betweenthe zeroes and the coefficients.​

Answer»

GIVEN polynomial is x

2

−3

Here, a=1,b=0 and c=−3

x

2

−3=(x−

3

)(x−

3

)

So, the value of x

2

−3 is zero when x=

3

or x=−

3

Threrfore , THR zeroes of x

2

−3 are

3

and −

3

.

Now, sum of zeroes =

3

−

3

=0=

1

0

=

a

−b

product of zeroes =(

3

)(−

3

)=−3=

1

−3

=

a

c

Hence VERIFIED.


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