Question

Find the zeroes of the quadratic polynomial
45²-45+ 1 and verify the relationship
between the z croes and the coefficients​

Answer 1

Answer:

→45

2

−45+1=0

∴45

2

−25−25+1=0

∴25(25−1)−1(25−1)=0

∴(25−1)(25−1)=0

∴S=+1/2

∴ Sum of roots =

2

1

+

2

1

=1...(1)

∴ Sum of roots verified =

a

−b

=

4

−(−4)

=1...(2)

Also, Product of roots =

a

c

=

4

1

Also, (

2

1

)(

2

1

)=

4

1

Verified