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Byju's Answer
Standard VI
Mathematics
Frequency Distribution
Evaluate :- (...
Question
Evaluate :- (i)√(5+2√5) (ii)√(8-2√15)
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Solution
ii
.
8
-
2
15
=
5
+
3
-
2
15
=
5
2
+
3
2
-
2
×
5
×
3
=
5
-
3
2
=
5
-
3
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