Question

The square of 3+√2 is ​

Answer 1

answer is

squre of

$(3 + \sqrt{2} )$

is

$11 + 6 \sqrt{2}$

Step-by-step explanation:

(3+√2)^2

$(x + y) = {x}^{2} + 2xy + {y}^{2}$

9+6√2+2

=11 + 6√2

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Answer 2

11+6✓2...............