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If the equation (3x)^(2)+(27 xx 3^(1//p)...

If the equation `(3x)^(2)+(27 xx 3^(1//p)-15) x + 4 = 0` has equal roots, then p =

A

zero

B

2

C

`-1/2`

D

None

Text Solution

Verified by Experts

The correct Answer is:
C
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