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CBSE Class 9 Answered

Simplify: (5+root2) (3+root2)  
Asked by yuvikarajpal35 | 16 Mar, 2023, 13:47: PM
answered-by-expert Expert Answer
open parentheses 5 plus square root of 2 close parentheses open parentheses 3 plus square root of 2 close parentheses equals open parentheses 5 close parentheses open parentheses 3 close parentheses plus open parentheses 5 close parentheses open parentheses square root of 2 close parentheses plus open parentheses 3 close parentheses open parentheses square root of 2 close parentheses plus open parentheses square root of 2 close parentheses open parentheses square root of 2 close parentheses equals 15 plus 5 square root of 2 plus 3 square root of 2 plus 2 equals 17 plus 8 square root of 2
Answered by Rashmi Khot | 17 Mar, 2023, 18:59: PM

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