Answers

  • Brainly User
2014-05-21T18:31:21+05:30
The answer is approximately = 2.220
Solution :
(√5 + 2√6) =7.135
(√8 - 2√15) =  -4.915
Hence, on adding both of them,we get
the total sum approximately equal to 2.220
0
2014-05-21T19:14:00+05:30
 the answer will be √5+2√6+√8- 2√15.
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