Find the value of a,b,c

Question

√(9+2{1+√3}{1+√7)=√a+√b+√c then find a,b,c

The first expression is in √(equations). Please help me in this question

Answer 1

The parenthesis are unbalanced in the statement of the problem.

9 + 2(1 + sqrt(3))(1 + sqrt(7)) =

9 + 2 ( 1 + sqrt(7) + sqrt(3) + sqrt(21)) =

9 + 2 + 2 * (sqrt(7) + sqrt(3) + sqrt(21) ) =

11 + 2 * ( sqrt(7) + sqrt(3) + sqrt(21) )

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