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Class 9 Solutions
Simplify
.
2
+ (1)
2
+ 2×√2×1 = √(√2 +1 )
2
= √2 +1.
6
1
.
2 + (1)2 + 2×√2×1 = √(√2 +1 )2 = √2 +1..2 + (1)2 + 2×√2×1 = √(√2 +1 )2 = √2 +1.