1.

If one root of quadratic polynomial 2x² – 3x + k is reciprocal to the otherthen find the value of k.​

Answer»

Answer:

LET α be the FIRST root of the polynomial 2x

2

−3x+k.

Then according to QUESTION other root is

α

1

.

Now, product of roots=

coefficientofx

2

constantterm

⇒α×

α

1

=

2

k

⇒k=2

Option A is correct

Step-by-step explanation:

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