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Find the volue of k, if one of the zero...

Find the volue of k, if one of the zeroes of the polynomial `f(x)=(k^(2) + 8)x^(2)+ 13 x + 6k` is reciprocal of the other.

A

2,4

B

3,5

C

1,3

D

-1,1

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The correct Answer is:
A
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