CBSE Class 9 Answered
if x=3+2root2,find the value of (1)rootx+1/rootx (2)rootx-1/rootx
Asked by Kriti Arora | 14 Sep, 2013, 03:47: PM
Expert Answer
Similarly, you can find the value of root x + 1/rootx.
Answered by | 14 Sep, 2013, 09:06: PM
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