VALUE OF''x''.....????....

(3+2√6)^x²-3 + (5+2√6)^x²-3=10
plzzzzz........help to find the value of x.....
plzzz..
as fast as possible....

1 Answers

337

Sayan Sinha ·2013-07-22 11:10:10

This is what I am getting (taking log on both sides):
1log (36+16√6)=x²-3

and using calc, 1/log... (the term given above)=0.23...

Final ans= 1.8.

Thanx...

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Astha Gupta thanku...my answer was also coming some what approx. to be 2.....thanku once again...
Upvote·0· Reply ·2013-07-23 06:34:21
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