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If (5+2sqrt6)^(x^(2)-3)+(5-2sqrt6)^(x^(2...

If `(5+2sqrt6)^(x^(2)-3)+(5-2sqrt6)^(x^(2)-3)=10`, then x =

A

`pm2,pmsqrt3`

B

`pmsqrt2,pm4`

C

`pm2,pmsqrt2`

D

`2,sqrt2,sqrt3`

Text Solution

Verified by Experts

The correct Answer is:
C
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