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In the given figure graph of : y =p (x...

In the given figure graph of :
`y =p (x) = x ^(n)+a_(1) x ^(n-1) +a_(2) x ^(n-2)+ …..+ a _(n)` is given.

If `p (x) + k=0` has 4 distinct real roots `alpha, beta, gamma,delta ` then`[alpha]+[beta]+[gamma]+[delta],` (where [.] denotes greatest integer function) is equal to:

A

`-1`

B

`-2`

C

0

D

1

Text Solution

Verified by Experts

The correct Answer is:
A
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